157033939 (number)

157033939 is an odd 9-digits composite number following 157033938 and preceding 157033940. In scientific notation, it is written as 1.57033939 × 10^8. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 156422656 positive integers (up to 157033939) that are relatively prime to 157033939.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57033939 × 10^8
Engineering notation 1.57033939 × 10^6

Prime Factorization of 157033939

Prime Factorization 257 × 611027

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 157033939
Product of the distinct prime numbers

The prime factorization of 157033939 is 257 × 611027. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 7, 81, 64, 270, 285, 4543, 7031, 16980, 15527, 712152, 425887, 8727664, 1213525, 5667521, 32866102, 893096031, 834364116, 2917926508, 3176520832

Basic calculations (n = 157033939)

Multiplication

n×y
n×2 314067878
n×3 471101817
n×4 628135756
n×5 785169695

Division

n÷y
n÷2 78516969.5
n÷3 52344646.333333
n÷3 39258484.75
n÷5 31406787.8

Exponentiation

ny
n2 24659657997855721
n3 3.8724032297961E+24
n4 6.0809873257121E+32
n5 9.5492139276565E+40

Nth Root

y√n
2√n 12531.318326497
3√n 539.50794110834
4√n 111.94337106992
5√n 43.571118118828

Divisors of 157033939

1, 257, 611027, 157033939

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157033938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157033939 can be divided by 4 positive divisors. The sum of these divisors (counting 157033939) is 1, the average is 0.25.

Base conversion 157033939

Base System Value
2 Binary 1001010111000010010111010011
3 Ternary 101221111011001211
4 Quaternary 21113002113103
5 Quinary 310200041224
6 Senary 23325440551
8 Octal 1127022723
10 Decimal 157033939
12 Duodecimal 44710157
16 Hexadecimal 95c25d3
20 Vigesimal 29194gj
36 Base36 2lhs5v

Cryptographic Hash Functions

md5 b673c0c0484cda0b09c80d954a02b1a9
sha1 93e35e877b9d0f9c278babce195722a3ff60f886
sha256 da04147043fc4eaa739b10f1ab03f4de46ab93c52c4284b392cf05dcd3a94a75
sha512 a5e39baae00fe240dad1fac1c1652b247cf07ec761b0ed8724701d50ede24124b24c71407b635276da514cb41a200cba24b1cd78d801c8bce68e99e4f5c0e52a
ripemd-160 1c11c97deeab35138e90a82a2961f655c965d6f9

157033939 as geometric shapes

Circle

Radius = n
Diameter 314067878
Circumference 986673338.25334
Area 7.74706004061E+16

Sphere

Radius = n
Volume 1.6220684717953E+25
Surface area 3.098824016244E+17
Circumference 986673338.25334

Square

Length = n
Perimeter 628135756
Area 24659657997855721
Diagonal 222079526.28667

Cube

Length = n
Surface area 147957947987134326
Volume 3.8724032297961E+24
Space diagonal 271990760.86067

Equilateral Triangle

Length = n
Perimeter 471101817
Area 1.067794513739E+16
Altitude 135995380.43034

Triangular Pyramid

Length = n
Surface area 1.067794513739E+16
Volume 4.5636709721292E+23
Height 74026508.762223