156916272 (number)

156916272 is an even 9-digits composite number following 156916271 and preceding 156916273. In scientific notation, it is written as 1.56916272 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 52247296 positive integers (up to 156916272) that are relatively prime to 156916272.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million nine hundred sixteen thousand two hundred seventy-two

Notation

Scientific notation 1.56916272 × 10^8
Engineering notation 1.56916272 × 10^6

Prime Factorization of 156916272

Prime Factorization 2 × 2 × 2 × 2 × 3 × 1637 × 1997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19614534
Product of the distinct prime numbers

The prime factorization of 156916272 is 2 × 2 × 2 × 2 × 3 × 1637 × 1997. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 156916272)

Multiplication

n×y
n×2 313832544
n×3 470748816
n×4 627665088
n×5 784581360

Division

n÷y
n÷2 78458136
n÷3 52305424
n÷3 39229068
n÷5 31383254.4

Exponentiation

ny
n2 24622716418377984
n3 3.8637048668851E+24
n4 6.0627816381986E+32
n5 9.5134909261618E+40

Nth Root

y√n
2√n 12526.622529637
3√n 539.37315465417
4√n 111.92239512107
5√n 43.564586511549

Divisors of 156916272

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156916271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156916272 can be divided by 40 positive divisors. The sum of these divisors (counting 156916272) is 1, the average is 0.025.

Base conversion 156916272

Base System Value
2 Binary 1001010110100101101000110000
3 Ternary 101221021011122210
4 Quaternary 21112211220300
5 Quinary 310132310042
6 Senary 23323132120
8 Octal 1126455060
10 Decimal 156916272
12 Duodecimal 44674040
16 Hexadecimal 95a5a30
20 Vigesimal 290eadc
36 Base36 2lf9dc

Cryptographic Hash Functions

md5 434b9dfec3734f901318554a3dd89fa0
sha1 e7fce1fed89bdf01718854c9d441210fe00ca30b
sha256 d7006320c57108fb360800d4cd1d849bd093aa444c16ede0dac2ef014c38ef43
sha512 b12749a4af30e3b40fff364dff57acbc674671678f23fb9f5e5ae2675f5a7a33c63d2d2c62a29af45c55ed842708c83b035d0038f56510f2749c895908f8ca88
ripemd-160 e5578115ba4626da50b2e03168cff776871becae

156916272 as geometric shapes

Circle

Radius = n
Diameter 313832544
Circumference 985934014.6878
Area 7.7354545011401E+16

Sphere

Radius = n
Volume 1.6184249100594E+25
Surface area 3.094181800456E+17
Circumference 985934014.6878

Square

Length = n
Perimeter 627665088
Area 24622716418377984
Diagonal 221913120.01943

Cube

Length = n
Surface area 147736298510267904
Volume 3.8637048668851E+24
Space diagonal 271786955.6383

Equilateral Triangle

Length = n
Perimeter 470748816
Area 1.0661948964248E+16
Altitude 135893477.81915

Triangular Pyramid

Length = n
Surface area 1.0661948964248E+16
Volume 4.5534198531298E+23
Height 73971040.006475