90408080 (number)

90408080 is an even 8-digits composite number following 90408079 and preceding 90408081. In scientific notation, it is written as 9.0408080 × 10^7. The sum of its digits is 29. It has a total of 9 prime factors and 160 positive divisors. There are 28256256 positive integers (up to 90408080) that are relatively prime to 90408080.

Interesting facts

Basic properties

Name

Name ninety million four hundred eight thousand eighty

Notation

Scientific notation 9.0408080 × 10^7
Engineering notation 9.0408080 × 10^6

Prime Factorization of 90408080

Prime Factorization 2 × 2 × 2 × 2 × 5 × 19 × 7 × 29 × 293

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 11301010
Product of the distinct prime numbers

The prime factorization of 90408080 is 2 × 2 × 2 × 2 × 5 × 19 × 7 × 29 × 293. Since it has a total of 9 prime factors.

Most popular turbo-numbers

2, 2, 49, 44, 955, 600, 9078, 5237, 81210, 45842, 884701, 156891, 5833511, 1105816, 75413432, 99177973, 870922457, 474419718, 808523848, 9867457151

Basic calculations (n = 90408080)

Multiplication

n×y
n×2 180816160
n×3 271224240
n×4 361632320
n×5 452040400

Division

n÷y
n÷2 45204040
n÷3 30136026.666667
n÷3 22602020
n÷5 18081616

Exponentiation

ny
n2 8173620929286400
n3 7.389613748646E+23
n4 6.6808079095669E+31
n5 6.0399901595275E+39

Nth Root

y√n
2√n 9508.3163599031
3√n 448.81677634889
4√n 97.510596141666
5√n 39.015883809436

Divisors of 90408080

1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 29, 35, 38, 40, 56, 58, 70, 76, 80, 95, 112, 116, 133, 140, 145, 152, 190, 203, 232, 266, 280, 290, 293, 304, 380, 406, 464, 532, 551, 560, 580, 586, 665, 760, 812, 1015, 1064, 1102, 1160, 1172, 1330, 1465, 1520, 1624, 2030, 2051, 2128, 2204, 2320, 2344, 2660, 2755, 2930, 3248, 3857, 4060, 4102, 4408, 4688, 5320, 5510, 5567, 5860, 7714, 8120, 8204, 8497, 8816, 10255, 10640, 11020, 11134, 11720, 15428, 16240, 16408, 16994, 19285, 20510, 22040, 22268, 23440, 27835, 30856, 32816, 33988, 38570, 38969, 41020, 42485, 44080, 44536, 55670, 59479, 61712, 67976, 77140, 77938, 82040, 84970, 89072, 111340, 118958, 135952, 154280, 155876, 161443, 164080, 169940, 194845, 222680, 237916, 297395, 308560, 311752, 322886, 339880, 389690, 445360, 475832, 594790, 623504, 645772, 679760, 779380, 807215, 951664, 1130101, 1189580, 1291544, 1558760, 1614430, 2260202, 2379160, 2583088, 3117520, 3228860, 4520404, 4758320, 5650505, 6457720, 9040808, 11301010, 12915440, 18081616, 22602020, 45204040, 90408080

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -90408079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 90408080 can be divided by 160 positive divisors. The sum of these divisors (counting 90408080) is 1, the average is 0.00625.

Base conversion 90408080

Base System Value
2 Binary 101011000111000010010010000
3 Ternary 20022010012120102
4 Quaternary 11120320102100
5 Quinary 141121024310
6 Senary 12545431532
8 Octal 530702220
10 Decimal 90408080
12 Duodecimal 2633b5a8
16 Hexadecimal 5638490
20 Vigesimal 1851040
36 Base36 1htrbk

Cryptographic Hash Functions

md5 ec3a7398987786276afee02f2c537f5a
sha1 6ce02dc2a4a8e654462fa89dd0ee567fed81d72b
sha256 5f81244a15e80ee675bf35211b228cef6c630dfd99a4cd279094ad73a0d87434
sha512 254d46f3e3b3037adbb5c61ca5a9b53029146b1b8d3d320db0ebe16ffb31b74ea6755d698abdccb49c2bc134e6aafa32263f893d9115a211e90439d1682b4a35
ripemd-160 0cebd8eda183e2b022a23425d477b5e637e46b29

90408080 as geometric shapes

Circle

Radius = n
Diameter 180816160
Circumference 568050719.90632
Area 2.5678187464674E+16

Sphere

Radius = n
Volume 3.0953541687483E+24
Surface area 1.027127498587E+17
Circumference 568050719.90632

Square

Length = n
Perimeter 361632320
Area 8173620929286400
Diagonal 127856332.88411

Cube

Length = n
Surface area 49041725575718400
Volume 7.389613748646E+23
Space diagonal 156591387.97475

Equilateral Triangle

Length = n
Perimeter 271224240
Area 3.5392816828331E+15
Altitude 78295693.987376

Triangular Pyramid

Length = n
Surface area 3.5392816828331E+15
Volume 8.7087433200282E+22
Height 42618777.628037