72607568 (number)

72607568 is an even 8-digits composite number following 72607567 and preceding 72607569. In scientific notation, it is written as 7.2607568 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 32457600 positive integers (up to 72607568) that are relatively prime to 72607568.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred seven thousand five hundred sixty-eight

Notation

Scientific notation 7.2607568 × 10^7
Engineering notation 7.2607568 × 10^6

Prime Factorization of 72607568

Prime Factorization 2 × 2 × 2 × 2 × 11 × 61 × 6763

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9075946
Product of the distinct prime numbers

The prime factorization of 72607568 is 2 × 2 × 2 × 2 × 11 × 61 × 6763. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72607568)

Multiplication

n×y
n×2 145215136
n×3 217822704
n×4 290430272
n×5 363037840

Division

n÷y
n÷2 36303784
n÷3 24202522.666667
n÷3 18151892
n÷5 14521513.6

Exponentiation

ny
n2 5271858930874624
n3 3.8277685580989E+23
n4 2.7792496587043E+31
n5 2.0179455858335E+39

Nth Root

y√n
2√n 8521.0074521737
3√n 417.18366657907
4√n 92.309303172398
5√n 37.341897115991

Divisors of 72607568

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 -72607567
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 72607568 can be divided by 40 positive divisors. The sum of these divisors (counting 72607568) is 1, the average is 0.025.

Base conversion 72607568

Base System Value
2 Binary 100010100111110011101010000
3 Ternary 12001121211212012
4 Quaternary 10110332131100
5 Quinary 122041420233
6 Senary 11112122052
8 Octal 424763520
10 Decimal 72607568
12 Duodecimal 20396328
16 Hexadecimal 453e750
20 Vigesimal 12dfii8
36 Base36 1788cw

Cryptographic Hash Functions

md5 5655afd44b9fae249b1e2bcaf550113d
sha1 90873afdd291e8ef6a029f3d45e50623bd53f606
sha256 6de23dd23daf1b8bc2dca3c3a9cedf9862a52bd4a6a235b69986ac79f9e9dffb
sha512 8d6bd73b82240a52f6bdbf8d2bc1af049f7a7f481341249cc62fe4b4ec87cc60b1d82dfb09280680542d08f08e229d52bb3d24eca4a358b6385a86e6e5f5ecb7
ripemd-160 05816a3a743dc8bb498fce6c129dae156c612543

72607568 as geometric shapes

Circle

Radius = n
Diameter 145215136
Circumference 456206804.44764
Area 1.6562033287997E+16

Sphere

Radius = n
Volume 1.6033719442354E+24
Surface area 6.624813315199E+16
Circumference 456206804.44764

Square

Length = n
Perimeter 290430272
Area 5271858930874624
Diagonal 102682607.39653

Cube

Length = n
Surface area 31631153585247744
Volume 3.8277685580989E+23
Space diagonal 125759996.79001

Equilateral Triangle

Length = n
Perimeter 217822704
Area 2.2827818796526E+15
Altitude 62879998.395006

Triangular Pyramid

Length = n
Surface area 2.2827818796526E+15
Volume 4.5110685070739E+22
Height 34227535.798842