20243520 (number)

20243520 is an even 8-digits composite number following 20243519 and preceding 20243521. In scientific notation, it is written as 2.0243520 × 10^7. The sum of its digits is 18. It has a total of 12 prime factors and 280 positive divisors. There are 4838400 positive integers (up to 20243520) that are relatively prime to 20243520.

Interesting facts

Basic properties

Name

Name twenty million two hundred forty-three thousand five hundred twenty

Notation

Scientific notation 2.0243520 × 10^7
Engineering notation 2.0243520 × 10^6

Prime Factorization of 20243520

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 11 × 5 × 3 × 3 × 9 × 71

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 12
Total number of prime factors
rad Radical 210870
Product of the distinct prime numbers

The prime factorization of 20243520 is 2 × 2 × 2 × 2 × 2 × 2 × 11 × 5 × 3 × 3 × 9 × 71. Since it has a total of 12 prime factors.

Most popular turbo-numbers

10, 10, 54, 72, 695, 156, 7365, 4387, 21024, 42540, 601, 153813, 5893767, 2249372, 25561911, 5782133, 543728655, 687309675, 5407362131, 2060534954

Basic calculations (n = 20243520)

Multiplication

n×y
n×2 40487040
n×3 60730560
n×4 80974080
n×5 101217600

Division

n÷y
n÷2 10121760
n÷3 6747840
n÷3 5060880
n÷5 4048704

Exponentiation

ny
n2 409800101990400
n3 8.2957965606447E+21
n4 1.6793612359134E+29
n5 3.3996182766438E+36

Nth Root

y√n
2√n 4499.2799423908
3√n 272.53901189356
4√n 67.07667211774
5√n 28.923923633466

Divisors of 20243520

1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 64, 66, 71, 72, 80, 81, 88, 90, 96, 99, 108, 110, 120, 132, 135, 142, 144, 160, 162, 165, 176, 180, 192, 198, 213, 216, 220, 240, 264, 270, 284, 288, 297, 320, 324, 330, 352, 355, 360, 396, 405, 426, 432, 440, 480, 495, 528, 540, 568, 576, 594, 639, 648, 660, 704, 710, 720, 781, 792, 810, 852, 864, 880, 891, 960, 990, 1056, 1065, 1080, 1136, 1188, 1278, 1296, 1320, 1420, 1440, 1485, 1562, 1584, 1620, 1704, 1728, 1760, 1782, 1917, 1980, 2112, 2130, 2160, 2272, 2343, 2376, 2556, 2592, 2640, 2840, 2880, 2970, 3124, 3168, 3195, 3240, 3408, 3520, 3564, 3834, 3905, 3960, 4260, 4320, 4455, 4544, 4686, 4752, 5112, 5184, 5280, 5680, 5751, 5940, 6248, 6336, 6390, 6480, 6816, 7029, 7128, 7668, 7810, 7920, 8520, 8640, 8910, 9372, 9504, 9585, 10224, 10560, 11360, 11502, 11715, 11880, 12496, 12780, 12960, 13632, 14058, 14256, 15336, 15620, 15840, 17040, 17820, 18744, 19008, 19170, 20448, 21087, 22720, 23004, 23430, 23760, 24992, 25560, 25920, 28116, 28512, 28755, 30672, 31240, 31680, 34080, 35145, 35640, 37488, 38340, 40896, 42174, 46008, 46860, 47520, 49984, 51120, 56232, 57024, 57510, 61344, 62480, 63261, 68160, 70290, 71280, 74976, 76680, 84348, 92016, 93720, 95040, 102240, 105435, 112464, 115020, 122688, 124960, 126522, 140580, 142560, 149952, 153360, 168696, 184032, 187440, 204480, 210870, 224928, 230040, 249920, 253044, 281160, 285120, 306720, 316305, 337392, 368064, 374880, 421740, 449856, 460080, 506088, 562320, 613440, 632610, 674784, 749760, 843480, 920160, 1012176, 1124640, 1265220, 1349568, 1686960, 1840320, 2024352, 2249280, 2530440, 3373920, 4048704, 5060880, 6747840, 10121760, 20243520

280 divisors

τ Total Divisors 280
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20243519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0035714285714286
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 280
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20243520 can be divided by 280 positive divisors. The sum of these divisors (counting 20243520) is 1, the average is 0.0035714285714286.

Base conversion 20243520

Base System Value
2 Binary 1001101001110010001000000
3 Ternary 1102002110220000
4 Quaternary 1031032101000
5 Quinary 20140243040
6 Senary 2001520000
8 Octal 115162100
10 Decimal 20243520
12 Duodecimal 6943000
16 Hexadecimal 134e440
20 Vigesimal 66a8g0
36 Base36 c1w00

Cryptographic Hash Functions

md5 2b12aaaa6d07ea323e45f74434a6eec5
sha1 d2e21ccca413fd24e494417b0c0c0574e1b1d212
sha256 6a36e5d6c3fd871a1b4dcdf142dea5316141c03d2ed0402a448a10aa9af5af25
sha512 6ee434d62f26d5739463ab3cc64b43f4bcec6631fe633c8de521eebeb60e52e799ff43a6206e5ba317624bbda009c5dd684236fdbd0640c2964b1300868a817f
ripemd-160 faae18e52c7b157d982cef8babada66be6047ce0

20243520 as geometric shapes

Circle

Radius = n
Diameter 40487040
Circumference 127193787.4296
Area 1.2874249898534E+15

Sphere

Radius = n
Volume 3.4749351374129E+22
Surface area 5.1496999594136E+15
Circumference 127193787.4296

Square

Length = n
Perimeter 80974080
Area 409800101990400
Diagonal 28628660.534171

Cube

Length = n
Surface area 2458800611942400
Volume 8.2957965606447E+21
Space diagonal 35062805.164037

Equilateral Triangle

Length = n
Perimeter 60730560
Area 1.7744864939857E+14
Altitude 17531402.582018

Triangular Pyramid

Length = n
Surface area 1.7744864939857E+14
Volume 9.7766900056265E+20
Height 9542886.8447237