72479085 (number)

72479085 is an odd 8-digits composite number following 72479084 and preceding 72479086. In scientific notation, it is written as 7.2479085 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 32054400 positive integers (up to 72479085) that are relatively prime to 72479085.

Interesting facts

Basic properties

Name

Name seventy-two million four hundred seventy-nine thousand eighty-five

Notation

Scientific notation 7.2479085 × 10^7
Engineering notation 7.2479085 × 10^6

Prime Factorization of 72479085

Prime Factorization 31 × 3 × 7 × 5 × 7 × 3181

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10354155
Product of the distinct prime numbers

The prime factorization of 72479085 is 31 × 3 × 7 × 5 × 7 × 3181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72479085)

Multiplication

n×y
n×2 144958170
n×3 217437255
n×4 289916340
n×5 362395425

Division

n÷y
n÷2 36239542.5
n÷3 24159695
n÷3 18119771.25
n÷5 14495817

Exponentiation

ny
n2 5253217762437225
n3 3.807484167272E+23
n4 2.7596296859586E+31
n5 2.0001543457712E+39

Nth Root

y√n
2√n 8513.4649232848
3√n 416.93744496952
4√n 92.268439475721
5√n 37.328672052283

Divisors of 72479085

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 -72479084
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 72479085 can be divided by 48 positive divisors. The sum of these divisors (counting 72479085) is 1, the average is 0.020833333333333.

Base conversion 72479085

Base System Value
2 Binary 100010100011111000101101101
3 Ternary 12001101022121120
4 Quaternary 10110133011231
5 Quinary 122023312320
6 Senary 11105251153
8 Octal 424370555
10 Decimal 72479085
12 Duodecimal 20333ab9
16 Hexadecimal 451f16d
20 Vigesimal 12cjhe5
36 Base36 175h7x

Cryptographic Hash Functions

md5 c6e4e1bea605b91e46291035f1240e5f
sha1 b7191db89172471233da03bb9340874b3a909692
sha256 b57b9b9d8ab843223016bdac11c9e95886e0f7d2ac61cb4c375dd9e98fe656c2
sha512 2ab833e55c2cf56590dbab553c367548830de6b1014020aa0ea2cc8c3d0abcdfbce48d817f1ad83a4360409c2e0d93d5c78b4a93ed32e7b3e5b5cde9773bae8c
ripemd-160 6d742353c7bd3e1013e080d2efedcdd4e57dbec4

72479085 as geometric shapes

Circle

Radius = n
Diameter 144958170
Circumference 455399521.94982
Area 1.650347033018E+16

Sphere

Radius = n
Volume 1.5948752384748E+24
Surface area 6.6013881320721E+16
Circumference 455399521.94982

Square

Length = n
Perimeter 289916340
Area 5253217762437225
Diagonal 102500904.99539

Cube

Length = n
Surface area 31519306574623350
Volume 3.807484167272E+23
Space diagonal 125537457.7061

Equilateral Triangle

Length = n
Perimeter 217437255
Area 2.2747100169411E+15
Altitude 62768728.853052

Triangular Pyramid

Length = n
Surface area 2.2747100169411E+15
Volume 4.4871631232307E+22
Height 34166968.331797