157435450 (number)

157435450 is an even 9-digits composite number following 157435449 and preceding 157435451. In scientific notation, it is written as 1.57435450 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 62110080 positive integers (up to 157435450) that are relatively prime to 157435450.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57435450 × 10^8
Engineering notation 1.57435450 × 10^6

Prime Factorization of 157435450

Prime Factorization 2 × 25 × 73 × 43133

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157435450
Product of the distinct prime numbers

The prime factorization of 157435450 is 2 × 25 × 73 × 43133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 31, 99, 159, 683, 456, 6191, 65817, 11149, 270964, 185466, 8430498, 3288444, 99755508, 82875366, 631293807, 682351770, 8214809583, 7566490250

Basic calculations (n = 157435450)

Multiplication

n×y
n×2 314870900
n×3 472306350
n×4 629741800
n×5 787177250

Division

n÷y
n÷2 78717725
n÷3 52478483.333333
n÷3 39358862.5
n÷5 31487090

Exponentiation

ny
n2 24785920916702500
n3 3.9021826131855E+24
n4 6.1434187568903E+32
n5 9.6719189652947E+40

Nth Root

y√n
2√n 12547.328400899
3√n 539.96736199628
4√n 112.01485794705
5√n 43.593376260818

Divisors of 157435450

1, 2, 25, 50, 73, 146, 1825, 3650, 43133, 86266, 1078325, 2156650, 3148709, 6297418, 78717725, 157435450

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157435449
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157435450 can be divided by 16 positive divisors. The sum of these divisors (counting 157435450) is 1, the average is 0.0625.

Base conversion 157435450

Base System Value
2 Binary 1001011000100100011000111010
3 Ternary 101222020112211121
4 Quaternary 21120210120322
5 Quinary 310300413300
6 Senary 23342215454
8 Octal 1130443072
10 Decimal 157435450
12 Duodecimal 4488458a
16 Hexadecimal 962463a
20 Vigesimal 293j8ca
36 Base36 2lqdyy

Cryptographic Hash Functions

md5 7df2b51776563af6edd8de7cea9a2fd4
sha1 6a055c4bbddc2e26d58b1c943ce3cd9242d4ae71
sha256 03ddf43c1d6c281e5ad3522d54564d7cb4564a956ea7273b482ebb7e1abcace5
sha512 b85b8f213293dc9ff2fe4cf55e07b028b4ecd4692e5027f29bca9aa13b258c922fa87dd8d910d6715079c17ec4f62955281cb3f4f1147da56e0e69be248fef8f
ripemd-160 bce697b92c42e5824407d8a19e5a507d94eef059

157435450 as geometric shapes

Circle

Radius = n
Diameter 314870900
Circumference 989196106.26921
Area 7.786726706437E+16

Sphere

Radius = n
Volume 1.6345424307399E+25
Surface area 3.1146906825748E+17
Circumference 989196106.26921

Square

Length = n
Perimeter 629741800
Area 24785920916702500
Diagonal 222647348.58831

Cube

Length = n
Surface area 148715525500215000
Volume 3.9021826131855E+24
Space diagonal 272686198.31247

Equilateral Triangle

Length = n
Perimeter 472306350
Area 1.0732618585028E+16
Altitude 136343099.15623

Triangular Pyramid

Length = n
Surface area 1.0732618585028E+16
Volume 4.5987663120195E+23
Height 74215782.86277