157482068 (number)

157482068 is an even 9-digits composite number following 157482067 and preceding 157482069. In scientific notation, it is written as 1.57482068 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors. There are 78715800 positive integers (up to 157482068) that are relatively prime to 157482068.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred eighty-two thousand sixty-eight

Notation

Scientific notation 1.57482068 × 10^8
Engineering notation 1.57482068 × 10^6

Prime Factorization of 157482068

Prime Factorization 2 × 2 × 5651 × 6967

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 78741034
Product of the distinct prime numbers

The prime factorization of 157482068 is 2 × 2 × 5651 × 6967. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 19, 93, 238, 381, 9834, 9857, 1878, 57537, 307927, 827130, 355822, 3077787, 94158890, 92026886, 815638601, 375140072, 5456541990, 2324828219

Basic calculations (n = 157482068)

Multiplication

n×y
n×2 314964136
n×3 472446204
n×4 629928272
n×5 787410340

Division

n÷y
n÷2 78741034
n÷3 52494022.666667
n÷3 39370517
n÷5 31496413.6

Exponentiation

ny
n2 24800601741556624
n3 3.9056500499047E+24
n4 6.150698467433E+32
n5 9.6862471429578E+40

Nth Root

y√n
2√n 12549.185949694
3√n 540.02065307382
4√n 112.0231491688
5√n 43.595957630328

Divisors of 157482068

1, 2, 4, 5651, 6967, 11302, 13934, 22604, 27868, 39370517, 78741034, 157482068

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 -157482067
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 157482068 can be divided by 12 positive divisors. The sum of these divisors (counting 157482068) is 1, the average is 0.083333333333333.

Base conversion 157482068

Base System Value
2 Binary 1001011000101111110001010100
3 Ternary 101222022220210012
4 Quaternary 21120233301110
5 Quinary 310303411233
6 Senary 23343215352
8 Octal 1130576124
10 Decimal 157482068
12 Duodecimal 448a7558
16 Hexadecimal 962fc54
20 Vigesimal 2945538
36 Base36 2lrdxw

Cryptographic Hash Functions

md5 dba6de09cae9b8156b8b60de76c3893e
sha1 4a0e7a5d74fdee0ba4805ff2de7a82c4d5320b49
sha256 389231325ff8f5c574fea44821e9d5d3a8d3fa04e2d4e4b1b8cf2d04251127ab
sha512 d7cbabd0626836f096655892237615f66a809602a4abe15c2b59e5a9c7f7c28f78440c23b488b8603a477941b0ccc16346337930709fb0553b9f3cc10e105edc
ripemd-160 3ae13ebeec22d2797522a7f91cb9a94379775b25

157482068 as geometric shapes

Circle

Radius = n
Diameter 314964136
Circumference 989489015.80186
Area 7.7913388235881E+16

Sphere

Radius = n
Volume 1.6359948672364E+25
Surface area 3.1165355294352E+17
Circumference 989489015.80186

Square

Length = n
Perimeter 629928272
Area 24800601741556624
Diagonal 222713276.39616

Cube

Length = n
Surface area 148803610449339744
Volume 3.9056500499047E+24
Space diagonal 272766943.05702

Equilateral Triangle

Length = n
Perimeter 472446204
Area 1.0738975568664E+16
Altitude 136383471.52851

Triangular Pyramid

Length = n
Surface area 1.0738975568664E+16
Volume 4.602852725382E+23
Height 74237758.798721