157044357 (number)

157044357 is an odd 9-digits composite number following 157044356 and preceding 157044358. In scientific notation, it is written as 1.57044357 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 24 positive divisors. There are 100988640 positive integers (up to 157044357) that are relatively prime to 157044357.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-four thousand three hundred fifty-seven

Notation

Scientific notation 1.57044357 × 10^8
Engineering notation 1.57044357 × 10^6

Prime Factorization of 157044357

Prime Factorization 3 × 3 × 31 × 389 × 1447

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 52348119
Product of the distinct prime numbers

The prime factorization of 157044357 is 3 × 3 × 31 × 389 × 1447. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157044357)

Multiplication

n×y
n×2 314088714
n×3 471133071
n×4 628177428
n×5 785221785

Division

n÷y
n÷2 78522178.5
n÷3 52348119
n÷3 39261089.25
n÷5 31408871.4

Exponentiation

ny
n2 24662930065543449
n3 3.8731739938792E+24
n4 6.0826011941789E+32
n5 9.5523819342725E+40

Nth Root

y√n
2√n 12531.733998134
3√n 539.51987158544
4√n 111.94522767021
5√n 43.571696225531

Divisors of 157044357

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157044356
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157044357 can be divided by 24 positive divisors. The sum of these divisors (counting 157044357) is 1, the average is 0.041666666666667.

Base conversion 157044357

Base System Value
2 Binary 1001010111000100111010000101
3 Ternary 101221111200100200
4 Quaternary 21113010322011
5 Quinary 310200404412
6 Senary 23330001113
8 Octal 1127047205
10 Decimal 157044357
12 Duodecimal 44716199
16 Hexadecimal 95c4e85
20 Vigesimal 291aahh
36 Base36 2li079

Cryptographic Hash Functions

md5 e8fc37dbdd9bce13e39b689e40ac6a24
sha1 f4533e1c7013fcdf046ff110aab0ddcc68cd989d
sha256 961becc52e43b180af4700fbc0e821362676a1c8d5d21cd3982f44a02d108878
sha512 127fd11dc1996b3ad8882be4f9749e57b266d0ed9ce0c2d4c06d3f3cb734f8ed7e73a0af66e4c031d310668651ad40dba142b208eae01297a119e3b7e446d1e3
ripemd-160 e3f5ba39531928ca937b3b16d8dc8c9f09365659

157044357 as geometric shapes

Circle

Radius = n
Diameter 314088714
Circumference 986738796.47787
Area 7.748087990991E+16

Sphere

Radius = n
Volume 1.6223913286995E+25
Surface area 3.0992351963964E+17
Circumference 986738796.47787

Square

Length = n
Perimeter 628177428
Area 24662930065543449
Diagonal 222094259.56356

Cube

Length = n
Surface area 147977580393260694
Volume 3.8731739938792E+24
Space diagonal 272008805.36599

Equilateral Triangle

Length = n
Perimeter 471133071
Area 1.067936198426E+16
Altitude 136004402.68299

Triangular Pyramid

Length = n
Surface area 1.067936198426E+16
Volume 4.5645793263123E+23
Height 74031419.854521