72693156 (number)

72693156 is an even 8-digits composite number following 72693155 and preceding 72693157. In scientific notation, it is written as 7.2693156 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 21812736 positive integers (up to 72693156) that are relatively prime to 72693156.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.2693156 × 10^7
Engineering notation 7.2693156 × 10^6

Prime Factorization of 72693156

Prime Factorization 2 × 2 × 3 × 17 × 23 × 15493

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36346578
Product of the distinct prime numbers

The prime factorization of 72693156 is 2 × 2 × 3 × 17 × 23 × 15493. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72693156)

Multiplication

n×y
n×2 145386312
n×3 218079468
n×4 290772624
n×5 363465780

Division

n÷y
n÷2 36346578
n÷3 24231052
n÷3 18173289
n÷5 14538631.2

Exponentiation

ny
n2 5284294929240336
n3 3.8413207564128E+23
n4 2.7923772899195E+31
n5 2.0298671794698E+39

Nth Root

y√n
2√n 8526.0281491442
3√n 417.34752413125
4√n 92.336494135007
5√n 37.350696508364

Divisors of 72693156

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 -72693155
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 72693156 can be divided by 48 positive divisors. The sum of these divisors (counting 72693156) is 1, the average is 0.020833333333333.

Base conversion 72693156

Base System Value
2 Binary 100010101010011010110100100
3 Ternary 12001210012021010
4 Quaternary 10111103112210
5 Quinary 122102140111
6 Senary 11114022220
8 Octal 425232644
10 Decimal 72693156
12 Duodecimal 20417970
16 Hexadecimal 45535a4
20 Vigesimal 12e6chg
36 Base36 17a2ec

Cryptographic Hash Functions

md5 0676bba3dbf9201a7f51e6f5ae69e5c4
sha1 d1d62bc3d511fa071586e767f18e96c1c71f5cf6
sha256 40178bff615042e3010d19c214120cfc23ea171a9db6bbe3c5aed420e3e9271f
sha512 5f633570f74a1ce64a5af735fa9b858e63aba6af9fe4261ca56d962fa576baa4aa2d594ba8cd907d81b5516a16646dc09eb67283e0e4be9cef31b929401fe320
ripemd-160 ff9dddcb20c9cc5a400e5caae2323ccff6dbe22f

72693156 as geometric shapes

Circle

Radius = n
Diameter 145386312
Circumference 456744569.71171
Area 1.6601102129103E+16

Sphere

Radius = n
Volume 1.6090486757904E+24
Surface area 6.6404408516413E+16
Circumference 456744569.71171

Square

Length = n
Perimeter 290772624
Area 5284294929240336
Diagonal 102803647.1069

Cube

Length = n
Surface area 31705769575442016
Volume 3.8413207564128E+23
Space diagonal 125908239.55453

Equilateral Triangle

Length = n
Perimeter 218079468
Area 2.2881668249057E+15
Altitude 62954119.777265

Triangular Pyramid

Length = n
Surface area 2.2881668249057E+15
Volume 4.5270399259535E+22
Height 34267882.368968