157434100 (number)

157434100 is an even 9-digits composite number following 157434099 and preceding 157434101. In scientific notation, it is written as 1.57434100 × 10^8. The sum of its digits is 25. It has a total of 4 prime factors and 12 positive divisors. There are 62973600 positive integers (up to 157434100) that are relatively prime to 157434100.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57434100 × 10^8
Engineering notation 1.57434100 × 10^6

Prime Factorization of 157434100

Prime Factorization 2 × 2 × 25 × 1574341

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78717050
Product of the distinct prime numbers

The prime factorization of 157434100 is 2 × 2 × 25 × 1574341. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 66, 65, 656, 508, 8278, 7602, 72170, 89551, 1662, 798993, 1081886, 870426, 95286974, 22361713, 420448063, 476546362, 5917155552, 835071393

Basic calculations (n = 157434100)

Multiplication

n×y
n×2 314868200
n×3 472302300
n×4 629736400
n×5 787170500

Division

n÷y
n÷2 78717050
n÷3 52478033.333333
n÷3 39358525
n÷5 31486820

Exponentiation

ny
n2 24785495842810000
n3 3.9020822310665E+24
n4 6.1432080417395E+32
n5 9.6715042916402E+40

Nth Root

y√n
2√n 12547.274604471
3√n 539.96581859543
4√n 112.01461781603
5√n 43.593301498419

Divisors of 157434100

1, 2, 4, 25, 50, 100, 1574341, 3148682, 6297364, 39358525, 78717050, 157434100

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157434099
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157434100 can be divided by 12 positive divisors. The sum of these divisors (counting 157434100) is 1, the average is 0.083333333333333.

Base conversion 157434100

Base System Value
2 Binary 1001011000100100000011110100
3 Ternary 101222020110222121
4 Quaternary 21120210003310
5 Quinary 310300342400
6 Senary 23342205324
8 Octal 1130440364
10 Decimal 157434100
12 Duodecimal 44883844
16 Hexadecimal 96240f4
20 Vigesimal 293j550
36 Base36 2lqcxg

Cryptographic Hash Functions

md5 433d133755a16781c7d457ee12ad4e86
sha1 9f10273c829216cdfe35dce94fda5b4b5d2fdfd5
sha256 c821a583fca003748de50a6512bc5e59033e941813800d96b1b6d0dbe4e3a45d
sha512 791651e43a0c62ed20f1b3ded3ee93184442619264893ffe6b5819b0fc0488f5d56cc8e4ca59cc1e2ea49ec84b6b62973e747b284a234f7ca1d8cbb8c06e6d94
ripemd-160 681afe01fea4015b1894b0aa681ecd82bb788140

157434100 as geometric shapes

Circle

Radius = n
Diameter 314868200
Circumference 989187623.96904
Area 7.7865931655352E+16

Sphere

Radius = n
Volume 1.6345003827763E+25
Surface area 3.1146372662141E+17
Circumference 989187623.96904

Square

Length = n
Perimeter 629736400
Area 24785495842810000
Diagonal 222645439.4

Cube

Length = n
Surface area 148712975056860000
Volume 3.9020822310665E+24
Space diagonal 272683860.04388

Equilateral Triangle

Length = n
Perimeter 472302300
Area 1.0732434522634E+16
Altitude 136341930.02194

Triangular Pyramid

Length = n
Surface area 1.0732434522634E+16
Volume 4.5986480105578E+23
Height 74215146.466667