90305280 (number)

90305280 is an even 8-digits composite number following 90305279 and preceding 90305281. In scientific notation, it is written as 9.0305280 × 10^7. The sum of its digits is 27. It has a total of 14 prime factors and 360 positive divisors. There are 21897216 positive integers (up to 90305280) that are relatively prime to 90305280.

Interesting facts

Basic properties

Name

Name ninety million three hundred five thousand two hundred eighty

Notation

Scientific notation 9.0305280 × 10^7
Engineering notation 9.0305280 × 10^6

Prime Factorization of 90305280

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 3 × 13 × 5 × 67

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 14
Total number of prime factors
rad Radical 235170
Product of the distinct prime numbers

The prime factorization of 90305280 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 3 × 13 × 5 × 67. Since it has a total of 14 prime factors.

Most popular turbo-numbers

7, 5, 65, 19, 824, 743, 8923, 4225, 36522, 56441, 471955, 644239, 2523162, 4974956, 49504440, 52108129, 469884167, 310610483, 2699513240, 2157876060

Basic calculations (n = 90305280)

Multiplication

n×y
n×2 180610560
n×3 270915840
n×4 361221120
n×5 451526400

Division

n÷y
n÷2 45152640
n÷3 30101760
n÷3 22576320
n÷5 18061056

Exponentiation

ny
n2 8155043595878400
n3 7.3644349533801E+23
n4 6.6504736050677E+31
n5 6.0057288103825E+39

Nth Root

y√n
2√n 9502.9090282923
3√n 448.6466003236
4√n 97.482865306126
5√n 39.007007040159

Divisors of 90305280

1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 64, 65, 67, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 134, 135, 144, 156, 160, 162, 180, 192, 195, 201, 208, 216, 234, 240, 256, 260, 268, 270, 288, 312, 320, 324, 335, 351, 360, 384, 390, 402, 405, 416, 432, 468, 480, 520, 536, 540, 576, 585, 603, 624, 640, 648, 670, 702, 720, 768, 780, 804, 810, 832, 864, 871, 936, 960, 1005, 1040, 1053, 1072, 1080, 1152, 1170, 1206, 1248, 1280, 1296, 1340, 1404, 1440, 1560, 1608, 1620, 1664, 1728, 1742, 1755, 1809, 1872, 1920, 2010, 2080, 2106, 2144, 2160, 2304, 2340, 2412, 2496, 2592, 2613, 2680, 2808, 2880, 3015, 3120, 3216, 3240, 3328, 3456, 3484, 3510, 3618, 3744, 3840, 4020, 4160, 4212, 4288, 4320, 4355, 4680, 4824, 4992, 5184, 5226, 5265, 5360, 5427, 5616, 5760, 6030, 6240, 6432, 6480, 6912, 6968, 7020, 7236, 7488, 7839, 8040, 8320, 8424, 8576, 8640, 8710, 9045, 9360, 9648, 9984, 10368, 10452, 10530, 10720, 10854, 11232, 11520, 12060, 12480, 12864, 12960, 13065, 13936, 14040, 14472, 14976, 15678, 16080, 16640, 16848, 17152, 17280, 17420, 18090, 18720, 19296, 20736, 20904, 21060, 21440, 21708, 22464, 23517, 24120, 24960, 25728, 25920, 26130, 27135, 27872, 28080, 28944, 29952, 31356, 32160, 33696, 34560, 34840, 36180, 37440, 38592, 39195, 41808, 42120, 42880, 43416, 44928, 47034, 48240, 49920, 51456, 51840, 52260, 54270, 55744, 56160, 57888, 62712, 64320, 67392, 69680, 70551, 72360, 74880, 77184, 78390, 83616, 84240, 85760, 86832, 89856, 94068, 96480, 103680, 104520, 108540, 111488, 112320, 115776, 117585, 125424, 128640, 134784, 139360, 141102, 144720, 149760, 154368, 156780, 167232, 168480, 173664, 188136, 192960, 209040, 217080, 222976, 224640, 231552, 235170, 250848, 257280, 269568, 278720, 282204, 289440, 313560, 334464, 336960, 347328, 352755, 376272, 385920, 418080, 434160, 449280, 463104, 470340, 501696, 557440, 564408, 578880, 627120, 668928, 673920, 694656, 705510, 752544, 771840, 836160, 868320, 940680, 1003392, 1114880, 1128816, 1157760, 1254240, 1347840, 1389312, 1411020, 1505088, 1672320, 1736640, 1881360, 2006784, 2257632, 2315520, 2508480, 2822040, 3010176, 3344640, 3473280, 3762720, 4515264, 5016960, 5644080, 6020352, 6946560, 7525440, 9030528, 10033920, 11288160, 15050880, 18061056, 22576320, 30101760, 45152640, 90305280

360 divisors

τ Total Divisors 360
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90305279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0027777777777778
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 360
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90305280 can be divided by 360 positive divisors. The sum of these divisors (counting 90305280) is 1, the average is 0.0027777777777778.

Base conversion 90305280

Base System Value
2 Binary 101011000011111001100000000
3 Ternary 20021220222120000
4 Quaternary 11120133030000
5 Quinary 141104232110
6 Senary 12543320000
8 Octal 530371400
10 Decimal 90305280
12 Duodecimal 262b0000
16 Hexadecimal 561f300
20 Vigesimal 1848340
36 Base36 1hrk00

Cryptographic Hash Functions

md5 b61bd35b071050dbceacb1fa99a24e43
sha1 6a3eeae44bc7ee0eb3d1c1d0c66683625c6c09b5
sha256 3443531dae93f1f235d0ebe3a8a8d4b8aa0d457ca129de36b90a4bcd1376595a
sha512 2459380e15d7bee28107dc0c8dc9f7822de06dbde43ec9e122a173b1201239ed156e8adaa1fe96e974c515579b9ac4dfc54ee83155f924f501d7fa627c96e556
ripemd-160 3c879ab6ffdca037406291911b8029ae22e5e0bc

90305280 as geometric shapes

Circle

Radius = n
Diameter 180610560
Circumference 567404808.45674
Area 2.5619825050516E+16

Sphere

Radius = n
Volume 3.0848072996505E+24
Surface area 1.0247930020206E+17
Circumference 567404808.45674

Square

Length = n
Perimeter 361221120
Area 8155043595878400
Diagonal 127710951.7299

Cube

Length = n
Surface area 48930261575270400
Volume 7.3644349533801E+23
Space diagonal 156413333.15173

Equilateral Triangle

Length = n
Perimeter 270915840
Area 3.5312374615001E+15
Altitude 78206666.575867

Triangular Pyramid

Length = n
Surface area 3.5312374615001E+15
Volume 8.6790698252371E+22
Height 42570317.2433