157454313 (number)

157454313 is an odd 9-digits composite number following 157454312 and preceding 157454314. In scientific notation, it is written as 1.57454313 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 104040384 positive integers (up to 157454313) that are relatively prime to 157454313.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57454313 × 10^8
Engineering notation 1.57454313 × 10^6

Prime Factorization of 157454313

Prime Factorization 3 × 113 × 464467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 157454313
Product of the distinct prime numbers

The prime factorization of 157454313 is 3 × 113 × 464467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 157454313)

Multiplication

n×y
n×2 314908626
n×3 472362939
n×4 629817252
n×5 787271565

Division

n÷y
n÷2 78727156.5
n÷3 52484771
n÷3 39363578.25
n÷5 31490862.6

Exponentiation

ny
n2 24791860682301969
n3 3.9035853917236E+24
n4 6.1463635609067E+32
n5 9.677714519308E+40

Nth Root

y√n
2√n 12548.080052343
3√n 539.98892638472
4√n 112.01821303852
5√n 43.59442083172

Divisors of 157454313

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157454312
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157454313 can be divided by 8 positive divisors. The sum of these divisors (counting 157454313) is 1, the average is 0.125.

Base conversion 157454313

Base System Value
2 Binary 1001011000101000111111101001
3 Ternary 101222021111201020
4 Quaternary 21120220333221
5 Quinary 310302014223
6 Senary 23342443053
8 Octal 1130507751
10 Decimal 157454313
12 Duodecimal 44893489
16 Hexadecimal 9628fe9
20 Vigesimal 2941ffd
36 Base36 2lqsix

Cryptographic Hash Functions

md5 d5bd40ed58e1b1763e884f4227f3bb0e
sha1 f631b7d81b8cae78f06247d6337c62ba402d95b8
sha256 0f0d6cb38a437ca296ba902943bc506f9d1251934ee8f53686199b6484ad134d
sha512 d3e1305d957539190039ab2b5e9aef91b395d368bd764e2e4d77d79f419e293ad58e558d6efa765fa9887a262650db3b1d8d4b1408f6b742f708b760650d1dd0
ripemd-160 8e1cd0842c0c9a34dbd39ac330b1e481b0065be9

157454313 as geometric shapes

Circle

Radius = n
Diameter 314908626
Circumference 989314625.99366
Area 7.7885927388342E+16

Sphere

Radius = n
Volume 1.6351300252399E+25
Surface area 3.1154370955337E+17
Circumference 989314625.99366

Square

Length = n
Perimeter 629817252
Area 24791860682301969
Diagonal 222674024.89874

Cube

Length = n
Surface area 148751164093811814
Volume 3.9035853917236E+24
Space diagonal 272718869.98685

Equilateral Triangle

Length = n
Perimeter 472362939
Area 1.0735190578979E+16
Altitude 136359434.99343

Triangular Pyramid

Length = n
Surface area 1.0735190578979E+16
Volume 4.6004195023808E+23
Height 74224674.966246