28272024 (number)
28272024 is an even 8-digits composite number following 28272023 and preceding 28272025. In scientific notation, it is written as 2.8272024 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 8398080 positive integers (up to 28272024) that are relatively prime to 28272024.
Interesting facts
- 28272024 has 64 divisors, whose sum is 61893600
- The reverse of 28272024 is 42027282
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twenty-eight million two hundred seventy-two thousand twenty-four |
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Notation
Scientific notation | 2.8272024 × 10^7 |
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Engineering notation | 2.8272024 × 10^6 |
Prime Factorization of 28272024
Prime Factorization 2 × 2 × 2 × 33 × 9 × 73 × 163
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 7068006 | Product of the distinct prime numbers |
The prime factorization of 28272024 is 2 × 2 × 2 × 33 × 9 × 73 × 163. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 28272024)
Multiplication
n×yn×2 | 56544048 |
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n×3 | 84816072 |
n×4 | 113088096 |
n×5 | 141360120 |
Division
n÷yn÷2 | 14136012 |
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n÷3 | 9424008 |
n÷3 | 7068006 |
n÷5 | 5654404.8 |
Exponentiation
nyn2 | 799307341056576 |
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n3 | 2.2598036329728E+22 |
n4 | 6.3889222546693E+29 |
n5 | 1.8062776331815E+37 |
Nth Root
y√n2√n | 5317.1443463574 |
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3√n | 304.63909294882 |
4√n | 72.918751678545 |
5√n | 30.922270871943 |
Divisors of 28272024
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -28272023 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 28272024 can be divided by 64 positive divisors. The sum of these divisors (counting 28272024) is 1, the average is 0.015625.
Base conversion 28272024
Base | System | Value |
---|---|---|
2 | Binary | 1101011110110010110011000 |
3 | Ternary | 1222012100221000 |
4 | Quaternary | 1223312112120 |
5 | Quinary | 24214201044 |
6 | Senary | 2445545000 |
8 | Octal | 153662630 |
10 | Decimal | 28272024 |
12 | Duodecimal | 9575160 |
16 | Hexadecimal | 1af6598 |
20 | Vigesimal | 8ge014 |
36 | Base36 | gtyu0 |
Cryptographic Hash Functions
md5 | 7cef467c32d83190d122f541c2f2350b |
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sha1 | 08cdb9bce489fb573c6f3a9755ed36f0af03486c |
sha256 | afd7a0d2e5aeb0bafed003047b7e0d735dc529133f67661219edb8f89728b89b |
sha512 | 54d1a0a6f03324090f83b8f6ea2fc647759fe4496874900e781b2a2a3ccd5fc55290c0936c6263759477fc8a163a1693502d56f473a3782c0cbdaed96db1d283 |
ripemd-160 | ff5751d7f5ccd7fef9ea3e5ce8e0f837c80af50a |
28272024 as geometric shapes
Circle
Radius = nDiameter | 56544048 |
---|---|
Circumference | 177638365.80103 |
Area | 2.5110980706237E+15 |
Sphere
Radius = nVolume | 9.465843322537E+22 |
---|---|
Surface area | 1.0044392282495E+16 |
Circumference | 177638365.80103 |
Square
Length = nPerimeter | 113088096 |
---|---|
Area | 799307341056576 |
Diagonal | 39982679.776538 |
Cube
Length = nSurface area | 4795844046339456 |
---|---|
Volume | 2.2598036329728E+22 |
Space diagonal | 48968582.000807 |
Equilateral Triangle
Length = nPerimeter | 84816072 |
---|---|
Area | 3.4611023139319E+14 |
Altitude | 24484291.000403 |
Triangular Pyramid
Length = nSurface area | 3.4611023139319E+14 |
---|---|
Volume | 2.6632041217084E+21 |
Height | 13327559.925513 |