72255612 (number)

72255612 is an even 8-digits composite number following 72255611 and preceding 72255613. In scientific notation, it is written as 7.2255612 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 19468800 positive integers (up to 72255612) that are relatively prime to 72255612.

Interesting facts

Basic properties

Name

Name seventy-two million two hundred fifty-five thousand six hundred twelve

Notation

Scientific notation 7.2255612 × 10^7
Engineering notation 7.2255612 × 10^6

Prime Factorization of 72255612

Prime Factorization 2 × 2 × 33 × 169 × 41 × 79

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36127806
Product of the distinct prime numbers

The prime factorization of 72255612 is 2 × 2 × 33 × 169 × 41 × 79. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72255612)

Multiplication

n×y
n×2 144511224
n×3 216766836
n×4 289022448
n×5 361278060

Division

n÷y
n÷2 36127806
n÷3 24085204
n÷3 18063903
n÷5 14451122.4

Exponentiation

ny
n2 5220873465494544
n3 3.7723740742387E+23
n4 2.7257519742705E+31
n5 1.9695087706112E+39

Nth Root

y√n
2√n 8500.3301112369
3√n 416.50849277983
4√n 92.197234835091
5√n 37.30562469285

Divisors of 72255612

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72255611
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72255612 can be divided by 48 positive divisors. The sum of these divisors (counting 72255612) is 1, the average is 0.020833333333333.

Base conversion 72255612

Base System Value
2 Binary 100010011101000100001111100
3 Ternary 12000221222001210
4 Quaternary 10103220201330
5 Quinary 121444134422
6 Senary 11100404420
8 Octal 423504174
10 Decimal 72255612
12 Duodecimal 20246710
16 Hexadecimal 44e887c
20 Vigesimal 12bbj0c
36 Base36 170osc

Cryptographic Hash Functions

md5 7e14200c44c30ff80bbf64e548f7072f
sha1 5025163b6ecb3887f64200308155db1f19882552
sha256 bb3990b7230eb73f30456eeb2ae162253f219e62658d6528f565ed5013400cce
sha512 6676ef7b40265e65d49f50c25f06a667406fa7083e94a4930f235708c93c177b4a16be7f19cc52880a61234e77873cb4d43754c86ef08a8b1ff6b2c66b45132e
ripemd-160 63f290dbb5e16bf077ca1c24ffea0f25ce5ca6a9

72255612 as geometric shapes

Circle

Radius = n
Diameter 144511224
Circumference 453995399.67967
Area 1.640185772452E+16

Sphere

Radius = n
Volume 1.5801683570961E+24
Surface area 6.5607430898078E+16
Circumference 453995399.67967

Square

Length = n
Perimeter 289022448
Area 5220873465494544
Diagonal 102184866.44797

Cube

Length = n
Surface area 31325240792967264
Volume 3.7723740742387E+23
Space diagonal 125150391.11598

Equilateral Triangle

Length = n
Perimeter 216766836
Area 2.2607045255312E+15
Altitude 62575195.557992

Triangular Pyramid

Length = n
Surface area 2.2607045255312E+15
Volume 4.4457854817775E+22
Height 34061622.149323