157047464 (number)

157047464 is an even 9-digits composite number following 157047463 and preceding 157047465. In scientific notation, it is written as 1.57047464 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 64 positive divisors. There are 62783424 positive integers (up to 157047464) that are relatively prime to 157047464.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.57047464 × 10^8
Engineering notation 1.57047464 × 10^6

Prime Factorization of 157047464

Prime Factorization 2 × 2 × 2 × 7 × 19 × 67 × 2203

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 39261866
Product of the distinct prime numbers

The prime factorization of 157047464 is 2 × 2 × 2 × 7 × 19 × 67 × 2203. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 4, 83, 15, 63, 588, 231, 1430, 81724, 40086, 317997, 3432, 5736251, 8802059, 67628310, 65594186, 481068079, 182855417, 5793928981, 5975305897

Basic calculations (n = 157047464)

Multiplication

n×y
n×2 314094928
n×3 471142392
n×4 628189856
n×5 785237320

Division

n÷y
n÷2 78523732
n÷3 52349154.666667
n÷3 39261866
n÷5 31409492.8

Exponentiation

ny
n2 24663905948831296
n3 3.8734038815985E+24
n4 6.083082566528E+32
n5 9.5533269037583E+40

Nth Root

y√n
2√n 12531.857962808
3√n 539.52342955513
4√n 111.94578135333
5√n 43.571868630565

Divisors of 157047464

1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 938, 1064, 1273, 1876, 2203, 2546, 3752, 4406, 5092, 8812, 8911, 10184, 15421, 17624, 17822, 30842, 35644, 41857, 61684, 71288, 83714, 123368, 147601, 167428, 292999, 295202, 334856, 585998, 590404, 1033207, 1171996, 1180808, 2066414, 2343992, 2804419, 4132828, 5608838, 8265656, 11217676, 19630933, 22435352, 39261866, 78523732, 157047464

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -157047463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 157047464 can be divided by 64 positive divisors. The sum of these divisors (counting 157047464) is 1, the average is 0.015625.

Base conversion 157047464

Base System Value
2 Binary 1001010111000101101010101000
3 Ternary 101221111211121202
4 Quaternary 21113011222220
5 Quinary 310201004324
6 Senary 23330023332
8 Octal 1127055250
10 Decimal 157047464
12 Duodecimal 44717b48
16 Hexadecimal 95c5aa8
20 Vigesimal 291aid4
36 Base36 2li2lk

Cryptographic Hash Functions

md5 9a6076076a1f39d023715007a15e51ed
sha1 f05fee4837b3aa7715defc115e28cf8d522bc5ea
sha256 83757595bb6faab80c0840adc3e0bab79b1a9b7a524cc6a34fa125e67bace553
sha512 2cef17e5f04b7ae1cca88c2134832ee94dab51a8e838b5f59caaa8378f966ac79109b0a2f35fe77a1898a77862e33e8f43dbc522f5591f58022c54afa9d1ad2a
ripemd-160 f92e979be5bf5eeb0f8976d0bddb4f6ba076ab0f

157047464 as geometric shapes

Circle

Radius = n
Diameter 314094928
Circumference 986758318.33461
Area 7.7483945737678E+16

Sphere

Radius = n
Volume 1.6224876238421E+25
Surface area 3.0993578295071E+17
Circumference 986758318.33461

Square

Length = n
Perimeter 628189856
Area 24663905948831296
Diagonal 222098653.5251

Cube

Length = n
Surface area 147983435692987776
Volume 3.8734038815985E+24
Space diagonal 272014186.84784

Equilateral Triangle

Length = n
Perimeter 471142392
Area 1.0679784554119E+16
Altitude 136007093.42392

Triangular Pyramid

Length = n
Surface area 1.0679784554119E+16
Volume 4.5648502515876E+23
Height 74032884.508367