72626512 (number)
72626512 is an even 8-digits composite number following 72626511 and preceding 72626513. In scientific notation, it is written as 7.2626512 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 40 positive divisors. There are 29486592 positive integers (up to 72626512) that are relatively prime to 72626512.
Interesting facts
- 72626512 has 40 divisors, whose sum is 169284800
- The reverse of 72626512 is 21562627
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | seventy-two million six hundred twenty-six thousand five hundred twelve |
---|
Notation
Scientific notation | 7.2626512 × 10^7 |
---|---|
Engineering notation | 7.2626512 × 10^6 |
Prime Factorization of 72626512
Prime Factorization 2 × 2 × 2 × 2 × 7 × 19 × 34129
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9078314 | Product of the distinct prime numbers |
The prime factorization of 72626512 is 2 × 2 × 2 × 2 × 7 × 19 × 34129. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72626512)
Multiplication
n×yn×2 | 145253024 |
---|---|
n×3 | 217879536 |
n×4 | 290506048 |
n×5 | 363132560 |
Division
n÷yn÷2 | 36313256 |
---|---|
n÷3 | 24208837.333333 |
n÷3 | 18156628 |
n÷5 | 14525302.4 |
Exponentiation
nyn2 | 5274610245286144 |
---|---|
n3 | 3.830765442746E+23 |
n4 | 2.7821513239678E+31 |
n5 | 2.0205794651596E+39 |
Nth Root
y√n2√n | 8522.1189853228 |
---|---|
3√n | 417.21994580985 |
4√n | 92.315323675557 |
5√n | 37.343845483365 |
Divisors of 72626512
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 | -72626511 | 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 72626512 can be divided by 40 positive divisors. The sum of these divisors (counting 72626512) is 1, the average is 0.025.
Base conversion 72626512
Base | System | Value |
---|---|---|
2 | Binary | 100010101000011000101010000 |
3 | Ternary | 12001122210211211 |
4 | Quaternary | 10111003011100 |
5 | Quinary | 122043022022 |
6 | Senary | 11112345504 |
8 | Octal | 425030520 |
10 | Decimal | 72626512 |
12 | Duodecimal | 203a5294 |
16 | Hexadecimal | 4543150 |
20 | Vigesimal | 12di65c |
36 | Base36 | 178mz4 |
Cryptographic Hash Functions
md5 | 6ba55a29a46b07d823afe6e51eff5bcf |
---|---|
sha1 | 4ea01af4af832cd3e036cde7f9bf582f3c592727 |
sha256 | a10f02ddb18eeb702a3f06606769d49f840a73b0adf40e82d696d9f7027af793 |
sha512 | 88baa63ddb452b5d39994a3e986011c1343d94a1c98846bc37bab90c4334bab19c55f9224b9b6daf3d1fafb36acf3581dfd0af539c499de42c15fe44b446427c |
ripemd-160 | a6794e0a512f5c8feed8c4f46ab912af7180812a |
72626512 as geometric shapes
Circle
Radius = nDiameter | 145253024 |
---|---|
Circumference | 456325833.1101 |
Area | 1.657067679714E+16 |
Sphere
Radius = nVolume | 1.6046272763409E+24 |
---|---|
Surface area | 6.6282707188562E+16 |
Circumference | 456325833.1101 |
Square
Length = nPerimeter | 290506048 |
---|---|
Area | 5274610245286144 |
Diagonal | 102709398.25825 |
Cube
Length = nSurface area | 31647661471716864 |
---|---|
Volume | 3.830765442746E+23 |
Space diagonal | 125792808.76051 |
Equilateral Triangle
Length = nPerimeter | 217879536 |
---|---|
Area | 2.2839732337397E+15 |
Altitude | 62896404.380255 |
Triangular Pyramid
Length = nSurface area | 2.2839732337397E+15 |
---|---|
Volume | 4.5146003695013E+22 |
Height | 34236466.086084 |