72023904 (number)
72023904 is an even 8-digits composite number following 72023903 and preceding 72023905. In scientific notation, it is written as 7.2023904 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 96 positive divisors. There are 23328000 positive integers (up to 72023904) that are relatively prime to 72023904.
Interesting facts
- 72023904 has 96 divisors, whose sum is 201632256
- The reverse of 72023904 is 40932027
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | seventy-two million twenty-three thousand nine hundred four |
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Notation
Scientific notation | 7.2023904 × 10^7 |
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Engineering notation | 7.2023904 × 10^6 |
Prime Factorization of 72023904
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 27 × 37 × 751
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 4501494 | Product of the distinct prime numbers |
The prime factorization of 72023904 is 2 × 2 × 2 × 2 × 2 × 3 × 27 × 37 × 751. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 72023904)
Multiplication
n×yn×2 | 144047808 |
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n×3 | 216071712 |
n×4 | 288095616 |
n×5 | 360119520 |
Division
n÷yn÷2 | 36011952 |
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n÷3 | 24007968 |
n÷3 | 18005976 |
n÷5 | 14404780.8 |
Exponentiation
nyn2 | 5187442747401216 |
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n3 | 3.7361987844432E+23 |
n4 | 2.6909562257565E+31 |
n5 | 1.9381317287209E+39 |
Nth Root
y√n2√n | 8486.6898140559 |
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3√n | 416.06279870493 |
4√n | 92.12323167397 |
5√n | 37.281667741651 |
Divisors of 72023904
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -72023903 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 72023904 can be divided by 96 positive divisors. The sum of these divisors (counting 72023904) is 1, the average is 0.010416666666667.
Base conversion 72023904
Base | System | Value |
---|---|---|
2 | Binary | 100010010101111111101100000 |
3 | Ternary | 12000112012020000 |
4 | Quaternary | 10102233331200 |
5 | Quinary | 121414231104 |
6 | Senary | 11051420000 |
8 | Octal | 422577540 |
10 | Decimal | 72023904 |
12 | Duodecimal | 20154600 |
16 | Hexadecimal | 44aff60 |
20 | Vigesimal | 12a2jf4 |
36 | Base36 | 16vq00 |
Cryptographic Hash Functions
md5 | 214e0201633bc8c854e9369888447975 |
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sha1 | cf0d0e51e6cf0c0e61c9072bc73e51520aa5941c |
sha256 | af74747a267c3de4f5d6ed9f4b1fd13467f962d55b6c7ef8536e55576452fdb7 |
sha512 | 8ccd7ee15bb3adbf343a1ddcc895dfcadfd8cefb0e653c54f739075671787ae677a9245da9228cd2be3b628a42656f8f3bd95dae21535307a4bf1834b6458278 |
ripemd-160 | 53401b05487e21e6fd35e91d2349099e79239721 |
72023904 as geometric shapes
Circle
Radius = nDiameter | 144047808 |
---|---|
Circumference | 452539535.37851 |
Area | 1.6296832026153E+16 |
Sphere
Radius = nVolume | 1.5650152871411E+24 |
---|---|
Surface area | 6.5187328104613E+16 |
Circumference | 452539535.37851 |
Square
Length = nPerimeter | 288095616 |
---|---|
Area | 5187442747401216 |
Diagonal | 101857181.85186 |
Cube
Length = nSurface area | 31124656484407296 |
---|---|
Volume | 3.7361987844432E+23 |
Space diagonal | 124749061.08746 |
Equilateral Triangle
Length = nPerimeter | 216071712 |
---|---|
Area | 2.2462285999634E+15 |
Altitude | 62374530.543732 |
Triangular Pyramid
Length = nSurface area | 2.2462285999634E+15 |
---|---|
Volume | 4.4031524939012E+22 |
Height | 33952393.950619 |