157425235 (number)

157425235 is an odd 9-digits composite number following 157425234 and preceding 157425236. In scientific notation, it is written as 1.57425235 × 10^8. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 114490640 positive integers (up to 157425235) that are relatively prime to 157425235.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57425235 × 10^8
Engineering notation 1.57425235 × 10^6

Prime Factorization of 157425235

Prime Factorization 11 × 5 × 11 × 260207

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 14311385
Product of the distinct prime numbers

The prime factorization of 157425235 is 11 × 5 × 11 × 260207. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 8, 3, 50, 277, 100, 4614, 1890, 7838, 39032, 651343, 450253, 234404, 2825187, 45873161, 61703961, 977227926, 159554173, 7265449786, 8727840358

Basic calculations (n = 157425235)

Multiplication

n×y
n×2 314850470
n×3 472275705
n×4 629700940
n×5 787126175

Division

n÷y
n÷2 78712617.5
n÷3 52475078.333333
n÷3 39356308.75
n÷5 31485047

Exponentiation

ny
n2 24782704614805225
n3 3.9014230979213E+24
n4 6.1418244802469E+32
n5 9.6687816213162E+40

Nth Root

y√n
2√n 12546.921335531
3√n 539.95568337731
4√n 112.01304091726
5√n 43.592810545922

Divisors of 157425235

1, 5, 11, 55, 121, 605, 260207, 1301035, 2862277, 14311385, 31485047, 157425235

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 -157425234
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 157425235 can be divided by 12 positive divisors. The sum of these divisors (counting 157425235) is 1, the average is 0.083333333333333.

Base conversion 157425235

Base System Value
2 Binary 1001011000100001111001010011
3 Ternary 101222020000211021
4 Quaternary 21120201321103
5 Quinary 310300101420
6 Senary 23342100311
8 Octal 1130417123
10 Decimal 157425235
12 Duodecimal 4487a697
16 Hexadecimal 9621e53
20 Vigesimal 293i31f
36 Base36 2lq637

Cryptographic Hash Functions

md5 728ef9cbc933bb66c649351ef3ca4c51
sha1 f5073d9c34aefe69bf231ed6c3532c6ed945ded1
sha256 b83e6502d369aaf2cf2310e3319eceb1c3e91ae271a586f769ec5774e259f69a
sha512 123376066e51b086a603f231ca091c3319c1c5c6243363288a1a4e32a63f29c7b1db5a1dbad76ae38c929defa24dd8d9b3871e7d5632370297a2406ac17d4c3b
ripemd-160 7f6f437e7ba974e6f72c0b5b8da2649584d9d056

157425235 as geometric shapes

Circle

Radius = n
Diameter 314850470
Circumference 989131923.53129
Area 7.7857162753958E+16

Sphere

Radius = n
Volume 1.63422428573E+25
Surface area 3.1142865101583E+17
Circumference 989131923.53129

Square

Length = n
Perimeter 629700940
Area 24782704614805225
Diagonal 222632902.39677

Cube

Length = n
Surface area 148696227688831350
Volume 3.9014230979213E+24
Space diagonal 272668505.41347

Equilateral Triangle

Length = n
Perimeter 472275705
Area 1.0731225885454E+16
Altitude 136334252.70674

Triangular Pyramid

Length = n
Surface area 1.0731225885454E+16
Volume 4.5978712146966E+23
Height 74210967.465591