157139623 (number)

157139623 is an odd 9-digits prime number following 157139622 and preceding 157139624. In scientific notation, it is written as 1.57139623 × 10^8. The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors. There are 157139622 positive integers (up to 157139623) that are relatively prime to 157139623.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57139623 × 10^8
Engineering notation 1.57139623 × 10^6

Prime Factorization of 157139623

Prime Factorization 157139623

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157139623
Product of the distinct prime numbers

The prime factorization of 157139623 is 157139623. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 2, 4, 27, 430, 390, 9665, 5577, 24070, 36065, 206317, 344979, 9748404, 7734036, 20816901, 90615165, 261626026, 342883704, 4473636838, 1471715349

Basic calculations (n = 157139623)

Multiplication

n×y
n×2 314279246
n×3 471418869
n×4 628558492
n×5 785698115

Division

n÷y
n÷2 78569811.5
n÷3 52379874.333333
n÷3 39284905.75
n÷5 31427924.6

Exponentiation

ny
n2 24692861116582129
n3 3.8802268866511E+24
n4 6.0973739012281E+32
n5 9.5813903612903E+40

Nth Root

y√n
2√n 12535.534412222
3√n 539.62894376436
4√n 111.96220081895
5√n 43.576981222016

Divisors of 157139623

1, 157139623

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157139624
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78569812
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12535.534452109
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872725
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157139623 can be divided by 2 positive divisors. The sum of these divisors (counting 157139623) is 157139624, the average is 78569812.

Base conversion 157139623

Base System Value
2 Binary 1001010111011100001010100111
3 Ternary 101221200112001001
4 Quaternary 21113130022213
5 Quinary 310211431443
6 Senary 23332014131
8 Octal 1127341247
10 Decimal 157139623
12 Duodecimal 44761347
16 Hexadecimal 95dc2a7
20 Vigesimal 2922913
36 Base36 2lk1pj

Cryptographic Hash Functions

md5 9d74bf1fb50640f8950c615c973e3aa9
sha1 094db7c9e3a708e8166de776e9efa65022798b4f
sha256 9112d5914fe6c84560525de44a15f2ce8103e1c771abe8ed0d903f2c38adb32e
sha512 567850d2d1e68de7481fd63d9c39369c40b2f35778884eb11d493c3e679608dc9bf28881f646c6ca69920456dfb8adadb6e503d77688c46b1f4583bdff5f7355
ripemd-160 277feea20b993de6c204fba6d000d0bb4151c0cb

157139623 as geometric shapes

Circle

Radius = n
Diameter 314279246
Circumference 987337370.40934
Area 7.7574911079967E+16

Sphere

Radius = n
Volume 1.6253456375153E+25
Surface area 3.1029964431987E+17
Circumference 987337370.40934

Square

Length = n
Perimeter 628558492
Area 24692861116582129
Diagonal 222228986.0328

Cube

Length = n
Surface area 148157166699492774
Volume 3.8802268866511E+24
Space diagonal 272173810.91822

Equilateral Triangle

Length = n
Perimeter 471418869
Area 1.0692322509541E+16
Altitude 136086905.45911

Triangular Pyramid

Length = n
Surface area 1.0692322509541E+16
Volume 4.5728912401556E+23
Height 74076328.677598