72384672 (number)

72384672 is an even 8-digits composite number following 72384671 and preceding 72384673. In scientific notation, it is written as 7.2384672 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 24029952 positive integers (up to 72384672) that are relatively prime to 72384672.

Interesting facts

Basic properties

Name

Name seventy-two million three hundred eighty-four thousand six hundred seventy-two

Notation

Scientific notation 7.2384672 × 10^7
Engineering notation 7.2384672 × 10^6

Prime Factorization of 72384672

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 269 × 2803

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4524042
Product of the distinct prime numbers

The prime factorization of 72384672 is 2 × 2 × 2 × 2 × 2 × 3 × 269 × 2803. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 72384672)

Multiplication

n×y
n×2 144769344
n×3 217154016
n×4 289538688
n×5 361923360

Division

n÷y
n÷2 36192336
n÷3 24128224
n÷3 18096168
n÷5 14476934.4

Exponentiation

ny
n2 5239540740547584
n3 3.7926243793517E+23
n4 2.7452787171858E+31
n5 1.9871609949207E+39

Nth Root

y√n
2√n 8507.9181942471
3√n 416.75632872211
4√n 92.238377014381
5√n 37.318941935815

Divisors of 72384672

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 -72384671
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 72384672 can be divided by 48 positive divisors. The sum of these divisors (counting 72384672) is 1, the average is 0.020833333333333.

Base conversion 72384672

Base System Value
2 Binary 100010100001000000010100000
3 Ternary 12001012112002210
4 Quaternary 10110020002200
5 Quinary 122012302142
6 Senary 11103242120
8 Octal 424100240
10 Decimal 72384672
12 Duodecimal 202a9340
16 Hexadecimal 45080a0
20 Vigesimal 12c81dc
36 Base36 173gdc

Cryptographic Hash Functions

md5 2c593807a87d6ba2de73303c4fbebe78
sha1 8b7460e4565f922d5a3ffe368336550260d5a5a8
sha256 390e7864a52ebc742033a6988fef3f6cbc4f091374c105fbbfe872ceaa88b85c
sha512 56564535ea5c0fbbf27569ae0ea1ceba4f0e93f509012d1c406099b55dc44860e99f647bacf67008a720bc81b0ff35350e4ef091db9e37d47e98d8c940abf26f
ripemd-160 91ba1afac25e37872a414c2edc71b7df3a2af0f0

72384672 as geometric shapes

Circle

Radius = n
Diameter 144769344
Circumference 454806307.57541
Area 1.6460502698689E+16

Sphere

Radius = n
Volume 1.5886507850663E+24
Surface area 6.5842010794755E+16
Circumference 454806307.57541

Square

Length = n
Perimeter 289538688
Area 5239540740547584
Diagonal 102367384.85033

Cube

Length = n
Surface area 31437244443285504
Volume 3.7926243793517E+23
Space diagonal 125373929.59321

Equilateral Triangle

Length = n
Perimeter 217154016
Area 2.2687876927389E+15
Altitude 62686964.796604

Triangular Pyramid

Length = n
Surface area 2.2687876927389E+15
Volume 4.4696506952217E+22
Height 34122461.616776