157321708 (number)

157321708 is an even 9-digits composite number following 157321707 and preceding 157321709. In scientific notation, it is written as 1.57321708 × 10^8. The sum of its digits is 34. It has a total of 3 prime factors and 6 positive divisors. There are 78660852 positive integers (up to 157321708) that are relatively prime to 157321708.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million three hundred twenty-one thousand seven hundred eight

Notation

Scientific notation 1.57321708 × 10^8
Engineering notation 1.57321708 × 10^6

Prime Factorization of 157321708

Prime Factorization 2 × 2 × 39330427

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 78660854
Product of the distinct prime numbers

The prime factorization of 157321708 is 2 × 2 × 39330427. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157321708)

Multiplication

n×y
n×2 314643416
n×3 471965124
n×4 629286832
n×5 786608540

Division

n÷y
n÷2 78660854
n÷3 52440569.333333
n÷3 39330427
n÷5 31464341.6

Exponentiation

ny
n2 24750119808037264
n3 3.8937311214051E+24
n4 6.125684305122E+32
n5 9.6370311755058E+40

Nth Root

y√n
2√n 12542.795063302
3√n 539.8372943734
4√n 111.99462068913
5√n 43.587075479975

Divisors of 157321708

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157321707
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157321708 can be divided by 6 positive divisors. The sum of these divisors (counting 157321708) is 1, the average is 0.16666666666667.

Base conversion 157321708

Base System Value
2 Binary 1001011000001000100111101100
3 Ternary 101222000202210221
4 Quaternary 21120020213230
5 Quinary 310233243313
6 Senary 23335541124
8 Octal 1130104754
10 Decimal 157321708
12 Duodecimal 4482a7a4
16 Hexadecimal 96089ec
20 Vigesimal 2935458
36 Base36 2lny7g

Cryptographic Hash Functions

md5 dac6efccdb6ef3fff34663cb07f98c15
sha1 b657aa26d4c32b764ad2485f3d6b40b6e540aa8c
sha256 7186abaa7d4dc29a8e300e165affcc71ffa91251182d8021b984e5c68b4485ff
sha512 350f905809569607ba34ab82f3343584ab5a75c2614d3049c0de976e706ecbd52acdf2fe31ced10d280bcccd074988373fd1da2648c448207e0707bbfd1f7ccf
ripemd-160 4cb75024accbac54581c0319aac47f19d3a70a8b

157321708 as geometric shapes

Circle

Radius = n
Diameter 314643416
Circumference 988481444.206
Area 7.7754794564397E+16

Sphere

Radius = n
Volume 1.6310022781413E+25
Surface area 3.1101917825759E+17
Circumference 988481444.206

Square

Length = n
Perimeter 629286832
Area 24750119808037264
Diagonal 222486493.1093

Cube

Length = n
Surface area 148500718848223584
Volume 3.8937311214051E+24
Space diagonal 272489191.38952

Equilateral Triangle

Length = n
Perimeter 471965124
Area 1.0717116250234E+16
Altitude 136244595.69476

Triangular Pyramid

Length = n
Surface area 1.0717116250234E+16
Volume 4.5888061334377E+23
Height 74162164.369767