157214313 (number)

157214313 is an odd 9-digits composite number following 157214312 and preceding 157214314. In scientific notation, it is written as 1.57214313 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 104729976 positive integers (up to 157214313) that are relatively prime to 157214313.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million two hundred fourteen thousand three hundred thirteen

Notation

Scientific notation 1.57214313 × 10^8
Engineering notation 1.57214313 × 10^6

Prime Factorization of 157214313

Prime Factorization 3 × 3 × 1483 × 11779

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 52404771
Product of the distinct prime numbers

The prime factorization of 157214313 is 3 × 3 × 1483 × 11779. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157214313)

Multiplication

n×y
n×2 314428626
n×3 471642939
n×4 628857252
n×5 786071565

Division

n÷y
n÷2 78607156.5
n÷3 52404771
n÷3 39303578.25
n÷5 31442862.6

Exponentiation

ny
n2 24716340212061969
n3 3.8857624463136E+24
n4 6.1089747347839E+32
n5 9.6041826606341E+40

Nth Root

y√n
2√n 12538.51318937
3√n 539.71442719402
4√n 111.97550263057
5√n 43.581122947741

Divisors of 157214313

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 -157214312
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 157214313 can be divided by 12 positive divisors. The sum of these divisors (counting 157214313) is 1, the average is 0.083333333333333.

Base conversion 157214313

Base System Value
2 Binary 1001010111101110011001101001
3 Ternary 101221211022111100
4 Quaternary 21113232121221
5 Quinary 310221324223
6 Senary 23333352013
8 Octal 1127563151
10 Decimal 157214313
12 Duodecimal 44798609
16 Hexadecimal 95ee669
20 Vigesimal 292bffd
36 Base36 2llnc9

Cryptographic Hash Functions

md5 386ccf33d77c5652072b30480ec5108e
sha1 c28316a1d34fb603d1035e6b9731bdda22090bfb
sha256 b31e34eaf5f4bd2751331aae0b463a442f2db633661c31cea899cb70cc549628
sha512 a640e90f4d09a0e893028c9233b384972abe59981ac045673ca783bfea18f513fc97301b8f39df55528848248d0db2570150e71e6c772350de9929cfd76b5279
ripemd-160 90a75421b09f8f96a256e98142cc3ba14169795e

157214313 as geometric shapes

Circle

Radius = n
Diameter 314428626
Circumference 987806661.51993
Area 7.764867283384E+16

Sphere

Radius = n
Volume 1.6276643673245E+25
Surface area 3.1059469133536E+17
Circumference 987806661.51993

Square

Length = n
Perimeter 628857252
Area 24716340212061969
Diagonal 222334613.64377

Cube

Length = n
Surface area 148298041272371814
Volume 3.8857624463136E+24
Space diagonal 272303177.79304

Equilateral Triangle

Length = n
Perimeter 471642939
Area 1.0702489256112E+16
Altitude 136151588.89652

Triangular Pyramid

Length = n
Surface area 1.0702489256112E+16
Volume 4.5794149597806E+23
Height 74111537.881256