157425460 (number)

157425460 is an even 9-digits composite number following 157425459 and preceding 157425461. In scientific notation, it is written as 1.57425460 × 10^8. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 62082720 positive integers (up to 157425460) that are relatively prime to 157425460.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twenty-five thousand four hundred sixty

Notation

Scientific notation 1.57425460 × 10^8
Engineering notation 1.57425460 × 10^6

Prime Factorization of 157425460

Prime Factorization 2 × 2 × 5 × 71 × 110863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78712730
Product of the distinct prime numbers

The prime factorization of 157425460 is 2 × 2 × 5 × 71 × 110863. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 6, 49, 98, 486, 769, 7849, 3880, 28862, 3171, 832447, 957222, 898358, 8573554, 23476585, 4868970, 283343726, 395410237, 1449434707, 1511275237

Basic calculations (n = 157425460)

Multiplication

n×y
n×2 314850920
n×3 472276380
n×4 629701840
n×5 787127300

Division

n÷y
n÷2 78712730
n÷3 52475153.333333
n÷3 39356365
n÷5 31485092

Exponentiation

ny
n2 24782775456211600
n3 3.9014398262708E+24
n4 6.14185959313E+32
n5 9.6688507170391E+40

Nth Root

y√n
2√n 12546.930301871
3√n 539.95594062105
4√n 112.01308094089
5√n 43.592823006919

Divisors of 157425460

1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 110863, 221726, 443452, 554315, 1108630, 2217260, 7871273, 15742546, 31485092, 39356365, 78712730, 157425460

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157425459
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157425460 can be divided by 24 positive divisors. The sum of these divisors (counting 157425460) is 1, the average is 0.041666666666667.

Base conversion 157425460

Base System Value
2 Binary 1001011000100001111100110100
3 Ternary 101222020001010121
4 Quaternary 21120201330310
5 Quinary 310300103320
6 Senary 23342101324
8 Octal 1130417464
10 Decimal 157425460
12 Duodecimal 4487a844
16 Hexadecimal 9621f34
20 Vigesimal 293i3d0
36 Base36 2lq69g

Cryptographic Hash Functions

md5 38d0fb6504a405b807354ebf6d794e3b
sha1 f0213d93cfc2bd0f0fd63ad7a183417422f74a01
sha256 86dd230a8719a8c096c9b63537f7f61ab6e710bee404e3c6432bc4394add57b1
sha512 ae5bf8dba4986b007817099e4e7b017dfbaf06fa3dbcc8885ce4de15baa806e112fc8a8654d0777e8477a9144d310139a2092f5d5494fcf1f28b4627ef44eaa9
ripemd-160 edb33a3abf96cb023c583731466c21fdb5128e3d

157425460 as geometric shapes

Circle

Radius = n
Diameter 314850920
Circumference 989133337.24799
Area 7.78573853088E+16

Sphere

Radius = n
Volume 1.6342312928847E+25
Surface area 3.114295412352E+17
Circumference 989133337.24799

Square

Length = n
Perimeter 629701840
Area 24782775456211600
Diagonal 222633220.59482

Cube

Length = n
Surface area 148696652737269600
Volume 3.9014398262708E+24
Space diagonal 272668895.1249

Equilateral Triangle

Length = n
Perimeter 472276380
Area 1.0731256560682E+16
Altitude 136334447.56245

Triangular Pyramid

Length = n
Surface area 1.0731256560682E+16
Volume 4.5978909292456E+23
Height 74211073.531608