157996503 (number)

157996503 is an odd 9-digits composite number following 157996502 and preceding 157996504. In scientific notation, it is written as 1.57996503 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 90283680 positive integers (up to 157996503) that are relatively prime to 157996503.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million nine hundred ninety-six thousand five hundred three

Notation

Scientific notation 1.57996503 × 10^8
Engineering notation 1.57996503 × 10^6

Prime Factorization of 157996503

Prime Factorization 3 × 21 × 2507881

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157996503
Product of the distinct prime numbers

The prime factorization of 157996503 is 3 × 21 × 2507881. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 3, 37, 81, 360, 410, 4706, 3400, 960, 80101, 543539, 459268, 2549625, 6601908, 59287571, 64101122, 856797676, 298289694, 1149496605, 3740474142

Basic calculations (n = 157996503)

Multiplication

n×y
n×2 315993006
n×3 473989509
n×4 631986012
n×5 789982515

Division

n÷y
n÷2 78998251.5
n÷3 52665501
n÷3 39499125.75
n÷5 31599300.6

Exponentiation

ny
n2 24962894960229009
n3 3.9440501084725E+24
n4 6.2314612479543E+32
n5 9.8454908575679E+40

Nth Root

y√n
2√n 12569.665986016
3√n 540.6080291063
4√n 112.11452174458
5√n 43.624402823399

Divisors of 157996503

1, 3, 21, 63, 2507881, 7523643, 52665501, 157996503

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157996502
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157996503 can be divided by 8 positive divisors. The sum of these divisors (counting 157996503) is 1, the average is 0.125.

Base conversion 157996503

Base System Value
2 Binary 1001011010101101010111010111
3 Ternary 102000022001110100
4 Quaternary 21122231113113
5 Quinary 310421342003
6 Senary 23402225143
8 Octal 1132552727
10 Decimal 157996503
12 Duodecimal 44ab51b3
16 Hexadecimal 96ad5d7
20 Vigesimal 2979b53
36 Base36 2m2evr

Cryptographic Hash Functions

md5 2570b7153c11ad723267008ceebe7770
sha1 e993301c92b4866b1492fcb8f0e9c493a995aed3
sha256 ee2483b2ab04752ef01bcfec005c0569ffa2a0be466f951c02b62321fe40c547
sha512 47835d10fd24d3e14111a98e7026b4c5a50a21c75307a6fa333be2d799c56db45270ef39944c546b86eb4495cad6a4368eb7ad758fd82e9c0002d142f69ca90c
ripemd-160 d62b46eac13c1f5d0d3abdd820dd933b8248e2dd

157996503 as geometric shapes

Circle

Radius = n
Diameter 315993006
Circumference 992721306.23536
Area 7.8423247419389E+16

Sphere

Radius = n
Volume 1.6520798461556E+25
Surface area 3.1369298967756E+17
Circumference 992721306.23536

Square

Length = n
Perimeter 631986012
Area 24962894960229009
Diagonal 223440797.35012

Cube

Length = n
Surface area 149777369761374054
Volume 3.9440501084725E+24
Space diagonal 273657970.61421

Equilateral Triangle

Length = n
Perimeter 473989509
Area 1.080925059378E+16
Altitude 136828985.3071

Triangular Pyramid

Length = n
Surface area 1.080925059378E+16
Volume 4.6481076284007E+23
Height 74480265.783374