157412937 (number)

157412937 is an odd 9-digits composite number following 157412936 and preceding 157412938. In scientific notation, it is written as 1.57412937 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 95124480 positive integers (up to 157412937) that are relatively prime to 157412937.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million four hundred twelve thousand nine hundred thirty-seven

Notation

Scientific notation 1.57412937 × 10^8
Engineering notation 1.57412937 × 10^6

Prime Factorization of 157412937

Prime Factorization 3 × 11 × 353 × 13513

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157412937
Product of the distinct prime numbers

The prime factorization of 157412937 is 3 × 11 × 353 × 13513. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157412937)

Multiplication

n×y
n×2 314825874
n×3 472238811
n×4 629651748
n×5 787064685

Division

n÷y
n÷2 78706468.5
n÷3 52470979
n÷3 39353234.25
n÷5 31482587.4

Exponentiation

ny
n2 24778832734965969
n3 3.9005088362427E+24
n4 6.1399055170742E+32
n5 9.6650056034516E+40

Nth Root

y√n
2√n 12546.431245577
3√n 539.94162263303
4√n 112.01085324904
5√n 43.592129433854

Divisors of 157412937

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157412936
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157412937 can be divided by 16 positive divisors. The sum of these divisors (counting 157412937) is 1, the average is 0.0625.

Base conversion 157412937

Base System Value
2 Binary 1001011000011110111001001001
3 Ternary 101222012101221210
4 Quaternary 21120132321021
5 Quinary 310244203222
6 Senary 23341523333
8 Octal 1130367111
10 Decimal 157412937
12 Duodecimal 44873549
16 Hexadecimal 961ee49
20 Vigesimal 293gc6h
36 Base36 2lpwll

Cryptographic Hash Functions

md5 bdfe291d6045eace684ab876ab10e168
sha1 fb924ad72d3d1861c9e841a5ffce27d3aae46148
sha256 53f22c0e19df240d08bf0232d954a1b714ff0416e54b0c071a071d8490966abd
sha512 1ece9dc2841b91113f1b425605be802ff467e3ee8f744d4c62102bfae1087a1f7801aafd76817c64ff43b1a71b51332fdacc08f730a9ac4513027f673fb3def2
ripemd-160 293de2a86b95a74d70aa1d827361a8c1f781c2bc

157412937 as geometric shapes

Circle

Radius = n
Diameter 314825874
Circumference 989054652.91839
Area 7.7844998884699E+16

Sphere

Radius = n
Volume 1.6338413206936E+25
Surface area 3.113799955388E+17
Circumference 989054652.91839

Square

Length = n
Perimeter 629651748
Area 24778832734965969
Diagonal 222615510.39838

Cube

Length = n
Surface area 148672996409795814
Volume 3.9005088362427E+24
Space diagonal 272647204.65264

Equilateral Triangle

Length = n
Perimeter 472238811
Area 1.0729549312303E+16
Altitude 136323602.32632

Triangular Pyramid

Length = n
Surface area 1.0729549312303E+16
Volume 4.5967937469755E+23
Height 74205170.132794