157139622 (number)

157139622 is an even 9-digits composite number following 157139621 and preceding 157139623. In scientific notation, it is written as 1.57139622 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 52379856 positive integers (up to 157139622) that are relatively prime to 157139622.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million one hundred thirty-nine thousand six hundred twenty-two

Notation

Scientific notation 1.57139622 × 10^8
Engineering notation 1.57139622 × 10^6

Prime Factorization of 157139622

Prime Factorization 2 × 3 × 9 × 2909993

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 157139622
Product of the distinct prime numbers

The prime factorization of 157139622 is 2 × 3 × 9 × 2909993. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157139622)

Multiplication

n×y
n×2 314279244
n×3 471418866
n×4 628558488
n×5 785698110

Division

n÷y
n÷2 78569811
n÷3 52379874
n÷3 39284905.5
n÷5 31427924.4

Exponentiation

ny
n2 24692860802302884
n3 3.8802268125725E+24
n4 6.0973737460191E+32
n5 9.5813900564216E+40

Nth Root

y√n
2√n 12535.534372335
3√n 539.62894261967
4√n 111.96220064082
5√n 43.576981166553

Divisors of 157139622

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 -157139621
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 157139622 can be divided by 16 positive divisors. The sum of these divisors (counting 157139622) is 1, the average is 0.0625.

Base conversion 157139622

Base System Value
2 Binary 1001010111011100001010100110
3 Ternary 101221200112001000
4 Quaternary 21113130022212
5 Quinary 310211431442
6 Senary 23332014130
8 Octal 1127341246
10 Decimal 157139622
12 Duodecimal 44761346
16 Hexadecimal 95dc2a6
20 Vigesimal 2922912
36 Base36 2lk1pi

Cryptographic Hash Functions

md5 3bc37ce068c0652fc2c410f3f7796009
sha1 f50c294cab29a0239c2591e3f89d76ec58a7061b
sha256 00a349abfa91f41897a002a9d20b72e87005378322473145de85cc53a3dc0362
sha512 919f3c2c3003fe132bdcf9a13c50bfb92c783a0d838f2544d3b3b79b0aecb25732dd9deef40b85183056f9a9124e511c268df8b9eb6c84e135c034e591fe8b78
ripemd-160 58837c7050be803ef4c7d2516cb982e0dec42d69

157139622 as geometric shapes

Circle

Radius = n
Diameter 314279244
Circumference 987337364.12615
Area 7.757491009263E+16

Sphere

Radius = n
Volume 1.6253456064853E+25
Surface area 3.1029964037052E+17
Circumference 987337364.12615

Square

Length = n
Perimeter 628558488
Area 24692860802302884
Diagonal 222228984.61858

Cube

Length = n
Surface area 148157164813817304
Volume 3.8802268125725E+24
Space diagonal 272173809.18617

Equilateral Triangle

Length = n
Perimeter 471418866
Area 1.0692322373454E+16
Altitude 136086904.59308

Triangular Pyramid

Length = n
Surface area 1.0692322373454E+16
Volume 4.5728911528531E+23
Height 74076328.206194