156744072 (number)

156744072 is an even 9-digits composite number following 156744071 and preceding 156744073. In scientific notation, it is written as 1.56744072 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 16 positive divisors. There are 47682432 positive integers (up to 156744072) that are relatively prime to 156744072.

Interesting facts

Basic properties

Name

Name one hundred fifty-six million seven hundred forty-four thousand seventy-two

Notation

Scientific notation 1.56744072 × 10^8
Engineering notation 1.56744072 × 10^6

Prime Factorization of 156744072

Prime Factorization 2 × 2 × 2 × 44631 × 439

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 39186018
Product of the distinct prime numbers

The prime factorization of 156744072 is 2 × 2 × 2 × 44631 × 439. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 4, 7, 66, 140, 867, 1465, 4393, 85451, 1791, 32709, 315171, 49792, 6839710, 46602764, 60384373, 95098444, 559263656, 1557465817, 6735811930

Basic calculations (n = 156744072)

Multiplication

n×y
n×2 313488144
n×3 470232216
n×4 626976288
n×5 783720360

Division

n÷y
n÷2 78372036
n÷3 52248024
n÷3 39186018
n÷5 31348814.4

Exponentiation

ny
n2 24568704107141184
n3 3.8509987255164E+24
n4 6.0362122150426E+32
n5 9.4614048204191E+40

Nth Root

y√n
2√n 12519.747281794
3√n 539.17577964154
4√n 111.89167655279
5√n 43.555020751576

Divisors of 156744072

1, 2, 4, 8, 439, 878, 1756, 3512, 44631, 89262, 178524, 357048, 19593009, 39186018, 78372036, 156744072

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -156744071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 156744072 can be divided by 16 positive divisors. The sum of these divisors (counting 156744072) is 1, the average is 0.0625.

Base conversion 156744072

Base System Value
2 Binary 1001010101111011100110001000
3 Ternary 101220221102110000
4 Quaternary 21111323212020
5 Quinary 310111302242
6 Senary 23315323000
8 Octal 1125734610
10 Decimal 156744072
12 Duodecimal 445b0460
16 Hexadecimal 957b988
20 Vigesimal 28jd03c
36 Base36 2lbki0

Cryptographic Hash Functions

md5 e572844e7dff6f3603e16070446a9969
sha1 9f0cc02485bd83541b7a7403394ff57e2d67aa53
sha256 200d175c1f88b2470f708fc721b8a0092c39cc6d79aec52507340cc6ee24dbd7
sha512 e125e775047cd90a44fedb757702439d2009d9b6d2b3e14fc014768acddaef35e785bbb9d13a4a1d0fef114e6d157c187e01369817e65f7bf3cf4cd80716f9be
ripemd-160 ec42849d59456525148ba0af90e6c4f84d933fad

156744072 as geometric shapes

Circle

Radius = n
Diameter 313488144
Circumference 984852050.1779
Area 7.7184860331216E+16

Sphere

Radius = n
Volume 1.6131025740088E+25
Surface area 3.0873944132486E+17
Circumference 984852050.1779

Square

Length = n
Perimeter 626976288
Area 24568704107141184
Diagonal 221669592.44398

Cube

Length = n
Surface area 147412224642847104
Volume 3.8509987255164E+24
Space diagonal 271488696.48923

Equilateral Triangle

Length = n
Perimeter 470232216
Area 1.0638560947424E+16
Altitude 135744348.24462

Triangular Pyramid

Length = n
Surface area 1.0638560947424E+16
Volume 4.5384455219224E+23
Height 73889864.147995