157028929 (number)

157028929 is an odd 9-digits prime number following 157028928 and preceding 157028930. In scientific notation, it is written as 1.57028929 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 157028928 positive integers (up to 157028929) that are relatively prime to 157028929.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million twenty-eight thousand nine hundred twenty-nine

Notation

Scientific notation 1.57028929 × 10^8
Engineering notation 1.57028929 × 10^6

Prime Factorization of 157028929

Prime Factorization 157028929

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 157028929
Product of the distinct prime numbers

The prime factorization of 157028929 is 157028929. Since it has a total of 1 prime factors.

Most popular turbo-numbers

10, 1, 17, 84, 658, 409, 6431, 4650, 83876, 4159, 734792, 722863, 6756955, 753309, 54686281, 29657532, 199662957, 512768243, 5792294890, 6917586643

Basic calculations (n = 157028929)

Multiplication

n×y
n×2 314057858
n×3 471086787
n×4 628115716
n×5 785144645

Division

n÷y
n÷2 78514464.5
n÷3 52342976.333333
n÷3 39257232.25
n÷5 31405785.8

Exponentiation

ny
n2 24658084542887041
n3 3.872032606961E+24
n4 6.0802113332416E+32
n5 9.547690737526E+40

Nth Root

y√n
2√n 12531.118425743
3√n 539.50220357256
4√n 111.94247820083
5√n 43.570840097288

Divisors of 157028929

1, 157028929

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 157028930
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 78514465
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12531.118465644
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999872635
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157028929 can be divided by 2 positive divisors. The sum of these divisors (counting 157028929) is 157028930, the average is 78514465.

Base conversion 157028929

Base System Value
2 Binary 1001010111000001001001000001
3 Ternary 101221110220012021
4 Quaternary 21113001021001
5 Quinary 310144411204
6 Senary 23325401441
8 Octal 1127011101
10 Decimal 157028929
12 Duodecimal 44709281
16 Hexadecimal 95c1241
20 Vigesimal 2918c69
36 Base36 2lhoap

Cryptographic Hash Functions

md5 d8aaf76d72d807300a9c9e7d2008a8ce
sha1 d0109aca2850fe17b8755c1988af13af3a795102
sha256 b6e3fd2df9b7fed848a0c00c49b1d0602d31247d62327ccd7a4fe52b3e87af3d
sha512 0e883de340bf26d67106f4ee94bcaf99bc8d2d6c363b7c569a9416f402f3882aa22dec3dbb690019e1c39c819a62cb961e789dbac801e1cb1a317c52eb824ad2
ripemd-160 f0818ffdcbf281aa5898a50a21105ac5a7c63424

157028929 as geometric shapes

Circle

Radius = n
Diameter 314057858
Circumference 986641859.49495
Area 7.746565725153E+16

Sphere

Radius = n
Volume 1.6219132256652E+25
Surface area 3.0986262900612E+17
Circumference 986641859.49495

Square

Length = n
Perimeter 628115716
Area 24658084542887041
Diagonal 222072441.07672

Cube

Length = n
Surface area 147948507257322246
Volume 3.872032606961E+24
Space diagonal 271982083.28613

Equilateral Triangle

Length = n
Perimeter 471086787
Area 1.0677263811402E+16
Altitude 135991041.64306

Triangular Pyramid

Length = n
Surface area 1.0677263811402E+16
Volume 4.5632341889293E+23
Height 74024147.025574