72156663 (number)

72156663 is an odd 8-digits composite number following 72156662 and preceding 72156664. In scientific notation, it is written as 7.2156663 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 48104280 positive integers (up to 72156663) that are relatively prime to 72156663.

Interesting facts

Basic properties

Name

Name seventy-two million one hundred fifty-six thousand six hundred sixty-three

Notation

Scientific notation 7.2156663 × 10^7
Engineering notation 7.2156663 × 10^6

Prime Factorization of 72156663

Prime Factorization 27 × 3 × 3 × 296941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 24052221
Product of the distinct prime numbers

The prime factorization of 72156663 is 27 × 3 × 3 × 296941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 84, 28, 198, 557, 1921, 9686, 10197, 96786, 29580, 931706, 6959931, 9392251, 40699921, 60562837, 499005208, 724222031, 8051417861, 4648854796

Basic calculations (n = 72156663)

Multiplication

n×y
n×2 144313326
n×3 216469989
n×4 288626652
n×5 360783315

Division

n÷y
n÷2 36078331.5
n÷3 24052221
n÷3 18039165.75
n÷5 14431332.6

Exponentiation

ny
n2 5206584015295569
n3 3.7568972817287E+23
n4 2.7108517108331E+31
n5 1.9560601334156E+39

Nth Root

y√n
2√n 8494.507813876
3√n 416.31827952232
4√n 92.165654198709
5√n 37.295401603352

Divisors of 72156663

1, 3, 9, 27, 81, 243, 296941, 890823, 2672469, 8017407, 24052221, 72156663

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72156662
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72156663 can be divided by 12 positive divisors. The sum of these divisors (counting 72156663) is 1, the average is 0.083333333333333.

Base conversion 72156663

Base System Value
2 Binary 100010011010000010111110111
3 Ternary 12000202221100000
4 Quaternary 10103100113313
5 Quinary 121433003123
6 Senary 11054322343
8 Octal 423202767
10 Decimal 72156663
12 Duodecimal 201b93b3
16 Hexadecimal 44d05f7
20 Vigesimal 12ajbd3
36 Base36 16ykfr

Cryptographic Hash Functions

md5 803f9201b95fa9370c922acaf0b6358c
sha1 db7c8b831ce93883d3bddc1aa29c8eefb70401dd
sha256 3c9a613fecc60c641ff5fffda958d227581209da1717e84e3f1a82b43f91ff20
sha512 f540774abeafd005b2260c52fe9dcc6ab0935ea1a85b815a0bf2ba367975063ddadd450be5f4887c84f83ed54933ece3027fbc1ca45d8b40416de7257fe50820
ripemd-160 eebb0933f091ba316b8f0393d29eb43410dfc88b

72156663 as geometric shapes

Circle

Radius = n
Diameter 144313326
Circumference 453373684.77671
Area 1.6356966092751E+16

Sphere

Radius = n
Volume 1.5736854534094E+24
Surface area 6.5427864371002E+16
Circumference 453373684.77671

Square

Length = n
Perimeter 288626652
Area 5206584015295569
Diagonal 102044931.43018

Cube

Length = n
Surface area 31239504091773414
Volume 3.7568972817287E+23
Space diagonal 124979006.42063

Equilateral Triangle

Length = n
Perimeter 216469989
Area 2.254517012092E+15
Altitude 62489503.210313

Triangular Pyramid

Length = n
Surface area 2.254517012092E+15
Volume 4.4275459068861E+22
Height 34014977.143395