72699650 (number)
72699650 is an even 8-digits composite number following 72699649 and preceding 72699651. In scientific notation, it is written as 7.2699650 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 26188800 positive integers (up to 72699650) that are relatively prime to 72699650.
Interesting facts
- 72699650 has 48 divisors, whose sum is 125475480
- The reverse of 72699650 is 05699627
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 44
- Digital Root 8
Name
Name | seventy-two million six hundred ninety-nine thousand six hundred fifty |
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Notation
Scientific notation | 7.2699650 × 10^7 |
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Engineering notation | 7.2699650 × 10^6 |
Prime Factorization of 72699650
Prime Factorization 2 × 25 × 17 × 31 × 31 × 89
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 2345150 | Product of the distinct prime numbers |
The prime factorization of 72699650 is 2 × 25 × 17 × 31 × 31 × 89. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72699650)
Multiplication
n×yn×2 | 145399300 |
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n×3 | 218098950 |
n×4 | 290798600 |
n×5 | 363498250 |
Division
n÷yn÷2 | 36349825 |
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n÷3 | 24233216.666667 |
n÷3 | 18174912.5 |
n÷5 | 14539930 |
Exponentiation
nyn2 | 5285239110122500 |
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n3 | 3.8423503347222E+23 |
n4 | 2.7933752451168E+31 |
n5 | 2.0307740263866E+39 |
Nth Root
y√n2√n | 8526.4089744745 |
---|---|
3√n | 417.35995159242 |
4√n | 92.338556272418 |
5√n | 37.351363824985 |
Divisors of 72699650
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 | -72699649 | 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 72699650 can be divided by 48 positive divisors. The sum of these divisors (counting 72699650) is 1, the average is 0.020833333333333.
Base conversion 72699650
Base | System | Value |
---|---|---|
2 | Binary | 100010101010100111100000010 |
3 | Ternary | 12001210112011122 |
4 | Quaternary | 10111110330002 |
5 | Quinary | 122102342100 |
6 | Senary | 11114112242 |
8 | Octal | 425247402 |
10 | Decimal | 72699650 |
12 | Duodecimal | 2041b682 |
16 | Hexadecimal | 4554f02 |
20 | Vigesimal | 12e792a |
36 | Base36 | 17a7eq |
Cryptographic Hash Functions
md5 | 390a574fb86b4cfde9516cf3a3394b21 |
---|---|
sha1 | 0cdcead4da950f1776b0a601df4b7d2c1bb0874c |
sha256 | 25684db51dea856cea26dd5e1050898d029a1a8bedc2bf2b85a26ff7474e7916 |
sha512 | f6dfef9cdf534e496b1b3de537f93be3f06bbb09dd1da15b6807f6916a2181559fbcfdc29388e134ad95a1022eab3fd33b5af55ce06983cfbab3420d02feb96e |
ripemd-160 | 6af3d5b06bb23896fe518c9830f4742609d9c612 |
72699650 as geometric shapes
Circle
Radius = nDiameter | 145399300 |
---|---|
Circumference | 456785372.7171 |
Area | 1.6604068360826E+16 |
Sphere
Radius = nVolume | 1.6094799445442E+24 |
---|---|
Surface area | 6.6416273443305E+16 |
Circumference | 456785372.7171 |
Square
Length = nPerimeter | 290798600 |
---|---|
Area | 5285239110122500 |
Diagonal | 102812831.00978 |
Cube
Length = nSurface area | 31711434660735000 |
---|---|
Volume | 3.8423503347222E+23 |
Space diagonal | 125919487.49247 |
Equilateral Triangle
Length = nPerimeter | 218098950 |
---|---|
Area | 2.2885756672206E+15 |
Altitude | 62959743.746237 |
Triangular Pyramid
Length = nSurface area | 2.2885756672206E+15 |
---|---|
Volume | 4.5282532956274E+22 |
Height | 34270943.669926 |