157047436 (number)

157047436 is an even 9-digits composite number following 157047435 and preceding 157047437. In scientific notation, it is written as 1.57047436 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 24 positive divisors. There are 62128512 positive integers (up to 157047436) that are relatively prime to 157047436.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-seven thousand four hundred thirty-six

Notation

Scientific notation 1.57047436 × 10^8
Engineering notation 1.57047436 × 10^6

Prime Factorization of 157047436

Prime Factorization 2 × 2 × 7 × 13 × 431449

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 78523718
Product of the distinct prime numbers

The prime factorization of 157047436 is 2 × 2 × 7 × 13 × 431449. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 76, 62, 954, 998, 8871, 8820, 48762, 84376, 557270, 217268, 3324921, 6683801, 38519219, 83272794, 966640963, 29949407, 3878227372, 617566206

Basic calculations (n = 157047436)

Multiplication

n×y
n×2 314094872
n×3 471142308
n×4 628189744
n×5 785237180

Division

n÷y
n÷2 78523718
n÷3 52349145.333333
n÷3 39261859
n÷5 31409487.2

Exponentiation

ny
n2 24663897154174096
n3 3.8734018098307E+24
n4 6.0830782283168E+32
n5 9.5533183874457E+40

Nth Root

y√n
2√n 12531.856845655
3√n 539.52339749124
4√n 111.94577636363
5√n 43.571867076879

Divisors of 157047436

1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 431449, 862898, 1725796, 3020143, 5608837, 6040286, 11217674, 12080572, 22435348, 39261859, 78523718, 157047436

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 -157047435
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 157047436 can be divided by 24 positive divisors. The sum of these divisors (counting 157047436) is 1, the average is 0.041666666666667.

Base conversion 157047436

Base System Value
2 Binary 1001010111000101101010001100
3 Ternary 101221111211120201
4 Quaternary 21113011222030
5 Quinary 310201004221
6 Senary 23330023244
8 Octal 1127055214
10 Decimal 157047436
12 Duodecimal 44717b24
16 Hexadecimal 95c5a8c
20 Vigesimal 291aibg
36 Base36 2li2ks

Cryptographic Hash Functions

md5 2ebde65dd7e6199eafa949efbd645cd8
sha1 446517dafe712df1cbb389a91bb49764bac2bb31
sha256 46502833ca4e1c6841698dc83783e2f0bdb032c5faa6ed4d64855238d8f3dc3b
sha512 27bc487ce52497589778b5fe60744e93d68edbf2f9e74217b5c1116cdcadd768b85d7654b2221c091afce243119a748c3a912cd2a742cfd79cca948fd9f61567
ripemd-160 d67bc3c53f14a8ca3659e342c08e606562d98c80

157047436 as geometric shapes

Circle

Radius = n
Diameter 314094872
Circumference 986758142.40543
Area 7.7483918108448E+16

Sphere

Radius = n
Volume 1.6224867560221E+25
Surface area 3.0993567243379E+17
Circumference 986758142.40543

Square

Length = n
Perimeter 628189744
Area 24663897154174096
Diagonal 222098613.92712

Cube

Length = n
Surface area 147983382925044576
Volume 3.8734018098307E+24
Space diagonal 272014138.35042

Equilateral Triangle

Length = n
Perimeter 471142308
Area 1.0679780745921E+16
Altitude 136007069.17521

Triangular Pyramid

Length = n
Surface area 1.0679780745921E+16
Volume 4.5648478099859E+23
Height 74032871.30904