157038625 (number)

157038625 is an odd 9-digits composite number following 157038624 and preceding 157038626. In scientific notation, it is written as 1.57038625 × 10^8. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 121296000 positive integers (up to 157038625) that are relatively prime to 157038625.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million thirty-eight thousand six hundred twenty-five

Notation

Scientific notation 1.57038625 × 10^8
Engineering notation 1.57038625 × 10^6

Prime Factorization of 157038625

Prime Factorization 25 × 5 × 29 × 43321

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157038625
Product of the distinct prime numbers

The prime factorization of 157038625 is 25 × 5 × 29 × 43321. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 37, 94, 681, 816, 9183, 7310, 11469, 75047, 274691, 772960, 5249803, 5725408, 86318291, 70829476, 221851029, 580559845, 7936292249, 9269326992

Basic calculations (n = 157038625)

Multiplication

n×y
n×2 314077250
n×3 471115875
n×4 628154500
n×5 785193125

Division

n÷y
n÷2 78519312.5
n÷3 52346208.333333
n÷3 39259656.25
n÷5 31407725

Exponentiation

ny
n2 24661129741890625
n3 3.8727499056131E+24
n4 6.0817132014636E+32
n5 9.550638788022E+40

Nth Root

y√n
2√n 12531.505296651
3√n 539.51330748345
4√n 111.94420617724
5√n 43.571378154109

Divisors of 157038625

1, 5, 25, 29, 125, 145, 725, 3625, 43321, 216605, 1083025, 1256309, 5415125, 6281545, 31407725, 157038625

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157038624
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157038625 can be divided by 16 positive divisors. The sum of these divisors (counting 157038625) is 1, the average is 0.0625.

Base conversion 157038625

Base System Value
2 Binary 1001010111000011100000100001
3 Ternary 101221111101111101
4 Quaternary 21113003200201
5 Quinary 310200214000
6 Senary 23325514401
8 Octal 1127034041
10 Decimal 157038625
12 Duodecimal 44712a01
16 Hexadecimal 95c3821
20 Vigesimal 2919gb5
36 Base36 2lhvs1

Cryptographic Hash Functions

md5 7541ddb74a8c55a3457720cc75338e34
sha1 c82a22a4431cd39c84e5c308782e3a9c0d38c610
sha256 0ab6f25f4708128464322d30db83c1dd002f43b37c866334085f266d20c3ad0c
sha512 388c3ef1e6137a85ed5c55ca02d38bc7f2736731f873278b1c513300eb025277cb74e5f9f853183421ae8625d79a35544dfab9fcafef46bd11fae6392a5391bf
ripemd-160 2990195b64945b65cc0d1743d3a992d1ff50feb8

157038625 as geometric shapes

Circle

Radius = n
Diameter 314077250
Circumference 986702781.25968
Area 7.7475224026348E+16

Sphere

Radius = n
Volume 1.622213687022E+25
Surface area 3.0990089610539E+17
Circumference 986702781.25968

Square

Length = n
Perimeter 628154500
Area 24661129741890625
Diagonal 222086153.29142

Cube

Length = n
Surface area 147966778451343750
Volume 3.8727499056131E+24
Space diagonal 271998877.25076

Equilateral Triangle

Length = n
Perimeter 471115875
Area 1.0678582421251E+16
Altitude 135999438.62538

Triangular Pyramid

Length = n
Surface area 1.0678582421251E+16
Volume 4.5640795334977E+23
Height 74028717.763808