72606906 (number)

72606906 is an even 8-digits composite number following 72606905 and preceding 72606907. In scientific notation, it is written as 7.2606906 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 22860288 positive integers (up to 72606906) that are relatively prime to 72606906.

Interesting facts

Basic properties

Name

Name seventy-two million six hundred six thousand nine hundred six

Notation

Scientific notation 7.2606906 × 10^7
Engineering notation 7.2606906 × 10^6

Prime Factorization of 72606906

Prime Factorization 2 × 3 × 3 × 23 × 83 × 2113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24202302
Product of the distinct prime numbers

The prime factorization of 72606906 is 2 × 3 × 3 × 23 × 83 × 2113. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 9, 21, 8, 421, 507, 3441, 7963, 15288, 9360, 971826, 863506, 6853238, 164963, 19482761, 80034514, 937399056, 713974462, 4872608917, 4425234835

Basic calculations (n = 72606906)

Multiplication

n×y
n×2 145213812
n×3 217820718
n×4 290427624
n×5 363034530

Division

n÷y
n÷2 36303453
n÷3 24202302
n÷3 18151726.5
n÷5 14521381.2

Exponentiation

ny
n2 5271762798892836
n3 3.8276638599351E+23
n4 2.779148300779E+31
n5 2.0178535943472E+39

Nth Root

y√n
2√n 8520.9686069132
3√n 417.18239868357
4√n 92.309092764002
5√n 37.341829022742

Divisors of 72606906

1, 2, 3, 6, 9, 18, 23, 46, 69, 83, 138, 166, 207, 249, 414, 498, 747, 1494, 1909, 2113, 3818, 4226, 5727, 6339, 11454, 12678, 17181, 19017, 34362, 38034, 48599, 97198, 145797, 175379, 291594, 350758, 437391, 526137, 874782, 1052274, 1578411, 3156822, 4033717, 8067434, 12101151, 24202302, 36303453, 72606906

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 -72606905
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 72606906 can be divided by 48 positive divisors. The sum of these divisors (counting 72606906) is 1, the average is 0.020833333333333.

Base conversion 72606906

Base System Value
2 Binary 100010100111110010010111010
3 Ternary 12001121210221200
4 Quaternary 10110332102322
5 Quinary 122041410111
6 Senary 11112115030
8 Octal 424762272
10 Decimal 72606906
12 Duodecimal 20395a76
16 Hexadecimal 453e4ba
20 Vigesimal 12dfh56
36 Base36 1787ui

Cryptographic Hash Functions

md5 a82b93f70c8f984cef88cca0d894d94c
sha1 eac732ccb4fc2c966432bc85c339df49d83cd0f7
sha256 6b028c4a7bd25ad66040bc3d25cf0f5c73655ddf3838ce40a646b81d1bd724b9
sha512 117059ede9ca1c9b1bd2c9dc9a4502f3d4bef3ff06c5ef7f15b263c9d81f277f5ad9d2ac54b37ba5abe23f6ba5262feae36a6cee128d0db112f42653e58d604e
ripemd-160 80550c2ebbfb8daa016adf4d916a32eecdd4db9d

72606906 as geometric shapes

Circle

Radius = n
Diameter 145213812
Circumference 456202644.97897
Area 1.656173128047E+16

Sphere

Radius = n
Volume 1.6033280883711E+24
Surface area 6.6246925121879E+16
Circumference 456202644.97897

Square

Length = n
Perimeter 290427624
Area 5271762798892836
Diagonal 102681671.18715

Cube

Length = n
Surface area 31630576793357016
Volume 3.8276638599351E+23
Space diagonal 125758850.17238

Equilateral Triangle

Length = n
Perimeter 217820718
Area 2.2827402532835E+15
Altitude 62879425.086189

Triangular Pyramid

Length = n
Surface area 2.2827402532835E+15
Volume 4.5109451191046E+22
Height 34227223.729049