157539712 (number)

157539712 is an even 9-digits composite number following 157539711 and preceding 157539713. In scientific notation, it is written as 1.57539712 × 10^8. The sum of its digits is 40. It has a total of 9 prime factors and 32 positive divisors. There are 69836800 positive integers (up to 157539712) that are relatively prime to 157539712.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million five hundred thirty-nine thousand seven hundred twelve

Notation

Scientific notation 1.57539712 × 10^8
Engineering notation 1.57539712 × 10^6

Prime Factorization of 157539712

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 451 × 2729

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2461558
Product of the distinct prime numbers

The prime factorization of 157539712 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 451 × 2729. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157539712)

Multiplication

n×y
n×2 315079424
n×3 472619136
n×4 630158848
n×5 787698560

Division

n÷y
n÷2 78769856
n÷3 52513237.333333
n÷3 39384928
n÷5 31507942.4

Exponentiation

ny
n2 24818760857042944
n3 3.9099404376154E+24
n4 6.1597089047909E+32
n5 9.7039876686459E+40

Nth Root

y√n
2√n 12551.482462243
3√n 540.08653391472
4√n 112.03339886946
5√n 43.599148695253

Divisors of 157539712

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157539711
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157539712 can be divided by 32 positive divisors. The sum of these divisors (counting 157539712) is 1, the average is 0.03125.

Base conversion 157539712

Base System Value
2 Binary 1001011000111101110110000000
3 Ternary 101222102211212011
4 Quaternary 21120331312000
5 Quinary 310312232322
6 Senary 23344342304
8 Octal 1130756600
10 Decimal 157539712
12 Duodecimal 44914994
16 Hexadecimal 963dd80
20 Vigesimal 294c95c
36 Base36 2lsmf4

Cryptographic Hash Functions

md5 ec37e733038caa23600027ec0923982c
sha1 2a72b3606427555eb13f49d138dca5f78e805714
sha256 a0f1815f6f0bb86d17ca8c8856e9c20fed5afcdddab2b7758d4e98dea7e26434
sha512 d4df08543ec968a41137f5945378eb145ba8dbfb4f56b1dfa20e0932c40ccc09356fd220361daec930e1f3a540c70135951c00552d9dda07f11530d2cde37bd3
ripemd-160 cc7d6223a9c3aa89d37e8bdeccfb3a00353f3efb

157539712 as geometric shapes

Circle

Radius = n
Diameter 315079424
Circumference 989851203.7357
Area 7.7970436779688E+16

Sphere

Radius = n
Volume 1.6377920206382E+25
Surface area 3.1188174711875E+17
Circumference 989851203.7357

Square

Length = n
Perimeter 630158848
Area 24818760857042944
Diagonal 222794797.32275

Cube

Length = n
Surface area 148912565142257664
Volume 3.9099404376154E+24
Space diagonal 272866785.39377

Equilateral Triangle

Length = n
Perimeter 472619136
Area 1.0746838696325E+16
Altitude 136433392.69688

Triangular Pyramid

Length = n
Surface area 1.0746838696325E+16
Volume 4.6079089957889E+23
Height 74264932.440917