157434156 (number)

157434156 is an even 9-digits composite number following 157434155 and preceding 157434157. In scientific notation, it is written as 1.57434156 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 46058880 positive integers (up to 157434156) that are relatively prime to 157434156.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57434156 × 10^8
Engineering notation 1.57434156 × 10^6

Prime Factorization of 157434156

Prime Factorization 2 × 2 × 9 × 11 × 29 × 13709

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 78717078
Product of the distinct prime numbers

The prime factorization of 157434156 is 2 × 2 × 9 × 11 × 29 × 13709. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157434156)

Multiplication

n×y
n×2 314868312
n×3 472302468
n×4 629736624
n×5 787170780

Division

n÷y
n÷2 78717078
n÷3 52478052
n÷3 39358539
n÷5 31486831.2

Exponentiation

ny
n2 24785513475432336
n3 3.9020863950313E+24
n4 6.1432167824084E+32
n5 9.671521492635E+40

Nth Root

y√n
2√n 12547.276836031
3√n 539.96588261816
4√n 112.01462777705
5√n 43.593304599684

Divisors of 157434156

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157434155
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157434156 can be divided by 48 positive divisors. The sum of these divisors (counting 157434156) is 1, the average is 0.020833333333333.

Base conversion 157434156

Base System Value
2 Binary 1001011000100100000100101100
3 Ternary 101222020111001200
4 Quaternary 21120210010230
5 Quinary 310300343111
6 Senary 23342205500
8 Octal 1130440454
10 Decimal 157434156
12 Duodecimal 44883890
16 Hexadecimal 962412c
20 Vigesimal 293j57g
36 Base36 2lqcz0

Cryptographic Hash Functions

md5 16c298222f1a79e8ec16eb140b254852
sha1 634ad2d7761bb32ada7851f4f6679fd48e8e49c6
sha256 147438a0ed5af73af5759910b0ad5f1cf36edd938105ece780ced961bd04d789
sha512 38ac53caa31baf23d253247bc2c0842e7111df1a992793a7679ada40669f65b96ba014270c9fb4b467331c0edb0355044548d2c5db2e5c7afaa346da295e7c7f
ripemd-160 87688fd4f32cb59fda04a5a2991357ef21fa040d

157434156 as geometric shapes

Circle

Radius = n
Diameter 314868312
Circumference 989187975.82742
Area 7.7865987049869E+16

Sphere

Radius = n
Volume 1.6345021269737E+25
Surface area 3.1146394819948E+17
Circumference 989187975.82742

Square

Length = n
Perimeter 629736624
Area 24785513475432336
Diagonal 222645518.59596

Cube

Length = n
Surface area 148713080852594016
Volume 3.9020863950313E+24
Space diagonal 272683957.03872

Equilateral Triangle

Length = n
Perimeter 472302468
Area 1.0732442157783E+16
Altitude 136341978.51936

Triangular Pyramid

Length = n
Surface area 1.0732442157783E+16
Volume 4.5986529178374E+23
Height 74215172.865321