157025164 (number)

157025164 is an even 9-digits composite number following 157025163 and preceding 157025165. In scientific notation, it is written as 1.57025164 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 76443024 positive integers (up to 157025164) that are relatively prime to 157025164.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-five thousand one hundred sixty-four

Notation

Scientific notation 1.57025164 × 10^8
Engineering notation 1.57025164 × 10^6

Prime Factorization of 157025164

Prime Factorization 2 × 2 × 43 × 359 × 2543

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78512582
Product of the distinct prime numbers

The prime factorization of 157025164 is 2 × 2 × 43 × 359 × 2543. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 40, 11, 223, 258, 2319, 1034, 92406, 86247, 574918, 696475, 2524757, 687058, 62859090, 324860, 654426764, 421142247, 2272392981, 2517606203

Basic calculations (n = 157025164)

Multiplication

n×y
n×2 314050328
n×3 471075492
n×4 628100656
n×5 785125820

Division

n÷y
n÷2 78512582
n÷3 52341721.333333
n÷3 39256291
n÷5 31405032.8

Exponentiation

ny
n2 24656902129226896
n3 3.8717541005738E+24
n4 6.0796282261027E+32
n5 9.5465461926281E+40

Nth Root

y√n
2√n 12530.968198826
3√n 539.49789175129
4√n 111.94180719832
5√n 43.570631160263

Divisors of 157025164

1, 2, 4, 43, 86, 172, 359, 718, 1436, 2543, 5086, 10172, 15437, 30874, 61748, 109349, 218698, 437396, 912937, 1825874, 3651748, 39256291, 78512582, 157025164

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157025163
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157025164 can be divided by 24 positive divisors. The sum of these divisors (counting 157025164) is 1, the average is 0.041666666666667.

Base conversion 157025164

Base System Value
2 Binary 1001010111000000001110001100
3 Ternary 101221110201000211
4 Quaternary 21113000032030
5 Quinary 310144301124
6 Senary 23325332204
8 Octal 1127001614
10 Decimal 157025164
12 Duodecimal 44707064
16 Hexadecimal 95c038c
20 Vigesimal 29182i4
36 Base36 2lhle4

Cryptographic Hash Functions

md5 6b565c64d7cd386b6f751d29e6b6a8a4
sha1 b8efd9f1e98d62873b6eab820494dd1056f6f1b8
sha256 4e967c86c5231b8a5381763438c70ed3cdf8caf7a559fb872a6a10995d338bed
sha512 69023323d312685d38f66d9ee820ef2428d12af7e13e3d6df78397a80ba6f310e668651957de3a18e0014555b519ceb13c649221e00aa8cb7067b302f5c1b2b5
ripemd-160 683cad691253e3361bb29ca661224277976b9a85

157025164 as geometric shapes

Circle

Radius = n
Diameter 314050328
Circumference 986618203.30226
Area 7.7461942589462E+16

Sphere

Radius = n
Volume 1.6217965651825E+25
Surface area 3.0984777035785E+17
Circumference 986618203.30226

Square

Length = n
Perimeter 628100656
Area 24656902129226896
Diagonal 222067116.56266

Cube

Length = n
Surface area 147941412775361376
Volume 3.8717541005738E+24
Space diagonal 271975562.11484

Equilateral Triangle

Length = n
Perimeter 471075492
Area 1.0676751811269E+16
Altitude 135987781.05742

Triangular Pyramid

Length = n
Surface area 1.0676751811269E+16
Volume 4.5629059660043E+23
Height 74022372.187553