157047012 (number)

157047012 is an even 9-digits composite number following 157047011 and preceding 157047013. In scientific notation, it is written as 1.57047012 × 10^8. The sum of its digits is 27. It has a total of 6 prime factors and 24 positive divisors. There are 52348032 positive integers (up to 157047012) that are relatively prime to 157047012.

Interesting facts

Basic properties

Name

Name one hundred fifty-seven million forty-seven thousand twelve

Notation

Scientific notation 1.57047012 × 10^8
Engineering notation 1.57047012 × 10^6

Prime Factorization of 157047012

Prime Factorization 2 × 2 × 9 × 9 × 9 × 53857

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 969426
Product of the distinct prime numbers

The prime factorization of 157047012 is 2 × 2 × 9 × 9 × 9 × 53857. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 6, 77, 22, 793, 743, 8118, 7134, 7181, 69306, 319462, 264569, 1223120, 3086503, 90647262, 41501597, 616604030, 973038067, 3980243142, 3402008632

Basic calculations (n = 157047012)

Multiplication

n×y
n×2 314094024
n×3 471141036
n×4 628188048
n×5 785235060

Division

n÷y
n÷2 78523506
n÷3 52349004
n÷3 39261753
n÷5 31409402.4

Exponentiation

ny
n2 24663763978128144
n3 3.8733704374383E+24
n4 6.0830125356881E+32
n5 9.5531894268836E+40

Nth Root

y√n
2√n 12531.839928757
3√n 539.5229119519
4√n 111.94570080516
5√n 43.571843549603

Divisors of 157047012

1, 2, 4, 9, 18, 36, 81, 162, 324, 729, 1458, 2916, 53857, 107714, 215428, 484713, 969426, 1938852, 4362417, 8724834, 17449668, 39261753, 78523506, 157047012

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 -157047011
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 157047012 can be divided by 24 positive divisors. The sum of these divisors (counting 157047012) is 1, the average is 0.041666666666667.

Base conversion 157047012

Base System Value
2 Binary 1001010111000101100011100100
3 Ternary 101221111211000000
4 Quaternary 21113011203210
5 Quinary 310201001022
6 Senary 23330021300
8 Octal 1127054344
10 Decimal 157047012
12 Duodecimal 44717830
16 Hexadecimal 95c58e4
20 Vigesimal 291ahac
36 Base36 2li290

Cryptographic Hash Functions

md5 d64de3e89d8d58230c58d14229c78494
sha1 0fef93a736dfebff020af01de99c37918b91ce27
sha256 483abcd84d260e73a32d08fb9a62041a6ce14f94eb3afb62313dbff4cadb6f35
sha512 5591c76cfabd77ac5555010c9e0d52f838d4e0741e8a74bed82c1b392d53e2ea620f0e53f1565efe3cdea8fa7e81eebd3fce401cec5e682e0fb098aa115ba6bc
ripemd-160 2666a68dc95555c75aa1fac29f37838febc352bd

157047012 as geometric shapes

Circle

Radius = n
Diameter 314094024
Circumference 986755478.33486
Area 7.748349972356E+16

Sphere

Radius = n
Volume 1.6224736147851E+25
Surface area 3.0993399889424E+17
Circumference 986755478.33486

Square

Length = n
Perimeter 628188048
Area 24663763978128144
Diagonal 222098014.30057

Cube

Length = n
Surface area 147982583868768864
Volume 3.8733704374383E+24
Space diagonal 272013403.96088

Equilateral Triangle

Length = n
Perimeter 471141036
Area 1.0679723079001E+16
Altitude 136006701.98044

Triangular Pyramid

Length = n
Surface area 1.0679723079001E+16
Volume 4.5648108372668E+23
Height 74032671.433523