157423875 (number)

157423875 is an odd 9-digits composite number following 157423874 and preceding 157423876. In scientific notation, it is written as 1.57423875 × 10^8. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 71964000 positive integers (up to 157423875) that are relatively prime to 157423875.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-three thousand eight hundred seventy-five

Notation

Scientific notation 1.57423875 × 10^8
Engineering notation 1.57423875 × 10^6

Prime Factorization of 157423875

Prime Factorization 3 × 5 × 175 × 59971

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157423875
Product of the distinct prime numbers

The prime factorization of 157423875 is 3 × 5 × 175 × 59971. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157423875)

Multiplication

n×y
n×2 314847750
n×3 472271625
n×4 629695500
n×5 787119375

Division

n÷y
n÷2 78711937.5
n÷3 52474625
n÷3 39355968.75
n÷5 31484775

Exponentiation

ny
n2 24782276420015625
n3 3.90132198536E+24
n4 6.1416122455806E+32
n5 9.6683639844675E+40

Nth Root

y√n
2√n 12546.867138852
3√n 539.95412847656
4√n 112.0127989957
5√n 43.592735225816

Divisors of 157423875

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 -157423874
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 157423875 can be divided by 16 positive divisors. The sum of these divisors (counting 157423875) is 1, the average is 0.0625.

Base conversion 157423875

Base System Value
2 Binary 1001011000100001100100000011
3 Ternary 101222012221221220
4 Quaternary 21120201210003
5 Quinary 310300031000
6 Senary 23342050123
8 Octal 1130414403
10 Decimal 157423875
12 Duodecimal 44879943
16 Hexadecimal 9621903
20 Vigesimal 293hjdf
36 Base36 2lq51f

Cryptographic Hash Functions

md5 d50d98c7df999643165eca9586ff4256
sha1 41d5550da0c3172cc42ffecd9d4f824c6cabf04b
sha256 de8eb0efba7fb6d9b8aea11f879b65ca210b0c2ff84e834282f2f2bdad310d91
sha512 ad5dd94dfd9c17b7167d4b7de8ab7daaadc141aee3bf3451dcdd96b785862f5b6c9feda225f2399620c7983b674bbb0c9459efd975b95f7e1198eb52c263b46f
ripemd-160 40527bd30cc90ef81102d9c366924e8dcad1526d

157423875 as geometric shapes

Circle

Radius = n
Diameter 314847750
Circumference 989123378.39928
Area 7.7855817540353E+16

Sphere

Radius = n
Volume 1.6341819317994E+25
Surface area 3.1142327016141E+17
Circumference 989123378.39928

Square

Length = n
Perimeter 629695500
Area 24782276420015625
Diagonal 222630979.06633

Cube

Length = n
Surface area 148693658520093750
Volume 3.90132198536E+24
Space diagonal 272666149.82437

Equilateral Triangle

Length = n
Perimeter 472271625
Area 1.0731040471671E+16
Altitude 136333074.91219

Triangular Pyramid

Length = n
Surface area 1.0731040471671E+16
Volume 4.5977520524004E+23
Height 74210326.355442