157480832 (number)

157480832 is an even 9-digits composite number following 157480831 and preceding 157480833. In scientific notation, it is written as 1.57480832 × 10^8. The sum of its digits is 38. It has a total of 9 prime factors and 32 positive divisors. There are 77062144 positive integers (up to 157480832) that are relatively prime to 157480832.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred eighty thousand eight hundred thirty-two

Notation

Scientific notation 1.57480832 × 10^8
Engineering notation 1.57480832 × 10^6

Prime Factorization of 157480832

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 47 × 26177

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2460638
Product of the distinct prime numbers

The prime factorization of 157480832 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 47 × 26177. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157480832)

Multiplication

n×y
n×2 314961664
n×3 472442496
n×4 629923328
n×5 787404160

Division

n÷y
n÷2 78740416
n÷3 52493610.666667
n÷3 39370208
n÷5 31496166.4

Exponentiation

ny
n2 24800212447412224
n3 3.9055580899952E+24
n4 6.1505053743678E+32
n5 9.6858670357591E+40

Nth Root

y√n
2√n 12549.136703375
3√n 540.01924028382
4√n 112.02292936437
5√n 43.595889197429

Divisors of 157480832

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 -157480831
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 157480832 can be divided by 32 positive divisors. The sum of these divisors (counting 157480832) is 1, the average is 0.03125.

Base conversion 157480832

Base System Value
2 Binary 1001011000101111011110000000
3 Ternary 101222022212002102
4 Quaternary 21120233132000
5 Quinary 310303341312
6 Senary 23343205532
8 Octal 1130573600
10 Decimal 157480832
12 Duodecimal 448a68a8
16 Hexadecimal 962f780
20 Vigesimal 294521c
36 Base36 2lrczk

Cryptographic Hash Functions

md5 7d08735c54ef828cec775dafcf7e033c
sha1 220c50cf565d7188cad5bdc3dfcc0ecd89d20922
sha256 04699807173a9655dffa04f5384c0508a84b4ff3a78e90d7de76781423aa4098
sha512 6131dcf3d0d04463ecbe97441c27062be158301b1b2c109268f0743a6ae6a6a0a5a6f234fa69341ecd9364a440f5beab3582d6943b6733e69989c064abb1baf5
ripemd-160 46ae4394304121c96fa28a86b0d183e2b2ebefc4

157480832 as geometric shapes

Circle

Radius = n
Diameter 314961664
Circumference 989481249.78482
Area 7.7912165232256E+16

Sphere

Radius = n
Volume 1.6359563471596E+25
Surface area 3.1164866092903E+17
Circumference 989481249.78482

Square

Length = n
Perimeter 629923328
Area 24800212447412224
Diagonal 222711528.4282

Cube

Length = n
Surface area 148801274684473344
Volume 3.9055580899952E+24
Space diagonal 272764802.24222

Equilateral Triangle

Length = n
Perimeter 472442496
Area 1.0738806999355E+16
Altitude 136382401.12111

Triangular Pyramid

Length = n
Surface area 1.0738806999355E+16
Volume 4.6027443495894E+23
Height 74237176.142733