157434159 (number)

157434159 is an odd 9-digits composite number following 157434158 and preceding 157434160. In scientific notation, it is written as 1.57434159 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 104806656 positive integers (up to 157434159) that are relatively prime to 157434159.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred thirty-four thousand one hundred fifty-nine

Notation

Scientific notation 1.57434159 × 10^8
Engineering notation 1.57434159 × 10^6

Prime Factorization of 157434159

Prime Factorization 3 × 709 × 74017

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157434159
Product of the distinct prime numbers

The prime factorization of 157434159 is 3 × 709 × 74017. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157434159)

Multiplication

n×y
n×2 314868318
n×3 472302477
n×4 629736636
n×5 787170795

Division

n÷y
n÷2 78717079.5
n÷3 52478053
n÷3 39358539.75
n÷5 31486831.8

Exponentiation

ny
n2 24785514420037281
n3 3.9020866181009E+24
n4 6.1432172506588E+32
n5 9.6715224141175E+40

Nth Root

y√n
2√n 12547.276955579
3√n 539.96588604795
4√n 112.01462831068
5√n 43.593304765823

Divisors of 157434159

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 -157434158
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 157434159 can be divided by 8 positive divisors. The sum of these divisors (counting 157434159) is 1, the average is 0.125.

Base conversion 157434159

Base System Value
2 Binary 1001011000100100000100101111
3 Ternary 101222020111001210
4 Quaternary 21120210010233
5 Quinary 310300343114
6 Senary 23342205503
8 Octal 1130440457
10 Decimal 157434159
12 Duodecimal 44883893
16 Hexadecimal 962412f
20 Vigesimal 293j57j
36 Base36 2lqcz3

Cryptographic Hash Functions

md5 cf62f48f27ab97d99a38c6991bc43dbe
sha1 f9485dbead9f451d07a8f2d570ebf45a76aac807
sha256 38bb08f4af4f7a34b83f6116f1e7c8153271ad5a32fcdc5cc116878c2f357a54
sha512 7ec9c4ab3fea0ed06706b2ddcf6fa1f083183d50e100c7c827d96c69954cc2b38501033c249e607f61c3a3b15507e2d30c5f08a35926fdfed2e18d5f74b5e987
ripemd-160 f99843546af4b9933dccd5fd8d98b728777ffe29

157434159 as geometric shapes

Circle

Radius = n
Diameter 314868318
Circumference 989187994.67697
Area 7.7865990017433E+16

Sphere

Radius = n
Volume 1.6345022204129E+25
Surface area 3.1146396006973E+17
Circumference 989187994.67697

Square

Length = n
Perimeter 629736636
Area 24785514420037281
Diagonal 222645522.8386

Cube

Length = n
Surface area 148713086520223686
Volume 3.9020866181009E+24
Space diagonal 272683962.23488

Equilateral Triangle

Length = n
Perimeter 472302477
Area 1.0732442566809E+16
Altitude 136341981.11744

Triangular Pyramid

Length = n
Surface area 1.0732442566809E+16
Volume 4.5986531807274E+23
Height 74215174.279534