157425741 (number)

157425741 is an odd 9-digits composite number following 157425740 and preceding 157425742. In scientific notation, it is written as 1.57425741 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 64 positive divisors. There are 91653120 positive integers (up to 157425741) that are relatively prime to 157425741.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57425741 × 10^8
Engineering notation 1.57425741 × 10^6

Prime Factorization of 157425741

Prime Factorization 9 × 11 × 3 × 73 × 137 × 53

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 157425741
Product of the distinct prime numbers

The prime factorization of 157425741 is 9 × 11 × 3 × 73 × 137 × 53. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 7, 20, 72, 618, 520, 8809, 6952, 30491, 9352, 505585, 510447, 3136184, 6898306, 74882125, 51764226, 508978837, 448103730, 1818845192, 4555801897

Basic calculations (n = 157425741)

Multiplication

n×y
n×2 314851482
n×3 472277223
n×4 629702964
n×5 787128705

Division

n÷y
n÷2 78712870.5
n÷3 52475247
n÷3 39356435.25
n÷5 31485148.2

Exponentiation

ny
n2 24782863929399081
n3 3.9014607181878E+24
n4 6.1419034454311E+32
n5 9.6689370104744E+40

Nth Root

y√n
2√n 12546.941499824
3√n 539.95626188956
4√n 112.0131309259
5√n 43.592838569299

Divisors of 157425741

1, 3, 9, 11, 27, 33, 53, 73, 99, 137, 159, 219, 297, 411, 477, 583, 657, 803, 1233, 1431, 1507, 1749, 1971, 2409, 3699, 3869, 4521, 5247, 7227, 7261, 10001, 11607, 13563, 15741, 21681, 21783, 30003, 34821, 40689, 42559, 65349, 79871, 90009, 104463, 110011, 127677, 196047, 239613, 270027, 330033, 383031, 530053, 718839, 990099, 1149093, 1590159, 2156517, 2970297, 4770477, 5830583, 14311431, 17491749, 52475247, 157425741

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157425740
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157425741 can be divided by 64 positive divisors. The sum of these divisors (counting 157425741) is 1, the average is 0.015625.

Base conversion 157425741

Base System Value
2 Binary 1001011000100010000001001101
3 Ternary 101222020001112000
4 Quaternary 21120202001031
5 Quinary 310300110431
6 Senary 23342102513
8 Octal 1130420115
10 Decimal 157425741
12 Duodecimal 4487aa39
16 Hexadecimal 962204d
20 Vigesimal 293i471
36 Base36 2lq6h9

Cryptographic Hash Functions

md5 c966a6133fc755eae1555ebb14573c26
sha1 31b72003fd308667908aaa51eb7bdc426278a055
sha256 7829d4aa95beafef7efc08aa5db6a63b3927444ec842957f125459b103ea61c7
sha512 8133bff5197c38f52148d3bf92e6dfbafa146e433a70d7531730851866d26bb74d418eb6435b5de743bf81bf7e5edbabd27b4c1b8e28d81e2ee7c5ae17b5b074
ripemd-160 628a8653496594cb2843486ea69516c45dde4aed

157425741 as geometric shapes

Circle

Radius = n
Diameter 314851482
Circumference 989135102.82306
Area 7.7857663255516E+16

Sphere

Radius = n
Volume 1.6342400440704E+25
Surface area 3.1143065302206E+17
Circumference 989135102.82306

Square

Length = n
Perimeter 629702964
Area 24782863929399081
Diagonal 222633617.98883

Cube

Length = n
Surface area 148697183576394486
Volume 3.9014607181878E+24
Space diagonal 272669381.83118

Equilateral Triangle

Length = n
Perimeter 472277223
Area 1.0731294870696E+16
Altitude 136334690.91559

Triangular Pyramid

Length = n
Surface area 1.0731294870696E+16
Volume 4.5979155506059E+23
Height 74211205.996278