157434180 (number)

157434180 is an even 9-digits composite number following 157434179 and preceding 157434181. In scientific notation, it is written as 1.57434180 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 96 positive divisors. There are 40618368 positive integers (up to 157434180) that are relatively prime to 157434180.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57434180 × 10^8
Engineering notation 1.57434180 × 10^6

Prime Factorization of 157434180

Prime Factorization 2 × 2 × 5 × 3 × 43 × 439 × 139

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 78717090
Product of the distinct prime numbers

The prime factorization of 157434180 is 2 × 2 × 5 × 3 × 43 × 439 × 139. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157434180)

Multiplication

n×y
n×2 314868360
n×3 472302540
n×4 629736720
n×5 787170900

Division

n÷y
n÷2 78717090
n÷3 52478060
n÷3 39358545
n÷5 31486836

Exponentiation

ny
n2 24785521032272400
n3 3.9020881795886E+24
n4 6.1432205284122E+32
n5 9.6715288644974E+40

Nth Root

y√n
2√n 12547.277792414
3√n 539.96591005647
4√n 112.01463204606
5√n 43.593305928798

Divisors of 157434180

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157434179
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157434180 can be divided by 96 positive divisors. The sum of these divisors (counting 157434180) is 1, the average is 0.010416666666667.

Base conversion 157434180

Base System Value
2 Binary 1001011000100100000101000100
3 Ternary 101222020111002120
4 Quaternary 21120210011010
5 Quinary 310300343210
6 Senary 23342205540
8 Octal 1130440504
10 Decimal 157434180
12 Duodecimal 448838b0
16 Hexadecimal 9624144
20 Vigesimal 293j590
36 Base36 2lqczo

Cryptographic Hash Functions

md5 07f9776c61bbfc60231b112a1d77c35f
sha1 3b4b1c508218d94bdf47ceae76503de885b7f74f
sha256 65093a7fb7f6369af2d69194e9d10c9b5c9505a8b5a1accadc32302dc62c2998
sha512 f73a61f05b5d59938ee6d80c7633880d38e67a707b4078523a6223cda4e32d6fd845d134a39dbae0e194ec4ae6b8b82002f34e581e42ffc3de045cd3e7de3c08
ripemd-160 ac8a5881982d88379ab950ea78e83b61920cb40a

157434180 as geometric shapes

Circle

Radius = n
Diameter 314868360
Circumference 989188126.62387
Area 7.7866010790382E+16

Sphere

Radius = n
Volume 1.6345028744873E+25
Surface area 3.1146404316153E+17
Circumference 989188126.62387

Square

Length = n
Perimeter 629736720
Area 24785521032272400
Diagonal 222645552.53709

Cube

Length = n
Surface area 148713126193634400
Volume 3.9020881795886E+24
Space diagonal 272683998.60794

Equilateral Triangle

Length = n
Perimeter 472302540
Area 1.0732445429991E+16
Altitude 136341999.30397

Triangular Pyramid

Length = n
Surface area 1.0732445429991E+16
Volume 4.5986550209582E+23
Height 74215184.179029