27432768 (number)
27432768 is an even 8-digits composite number following 27432767 and preceding 27432769. In scientific notation, it is written as 2.7432768 × 10^7. The sum of its digits is 39. It has a total of 10 prime factors and 112 positive divisors. There are 8025600 positive integers (up to 27432768) that are relatively prime to 27432768.
Interesting facts
- 27432768 has 112 divisors, whose sum is 81930240
- The reverse of 27432768 is 86723472
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | twenty-seven million four hundred thirty-two thousand seven hundred sixty-eight |
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Notation
Scientific notation | 2.7432768 × 10^7 |
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Engineering notation | 2.7432768 × 10^6 |
Prime Factorization of 27432768
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 31 × 419
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 857274 | Product of the distinct prime numbers |
The prime factorization of 27432768 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 31 × 419. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27432768)
Multiplication
n×yn×2 | 54865536 |
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n×3 | 82298304 |
n×4 | 109731072 |
n×5 | 137163840 |
Division
n÷yn÷2 | 13716384 |
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n÷3 | 9144256 |
n÷3 | 6858192 |
n÷5 | 5486553.6 |
Exponentiation
nyn2 | 752556760141824 |
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n3 | 2.0644715007802E+22 |
n4 | 5.6634167723516E+29 |
n5 | 1.5536319840323E+37 |
Nth Root
y√n2√n | 5237.6299983867 |
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3√n | 301.59435619512 |
4√n | 72.371472269028 |
5√n | 30.736465586937 |
Divisors of 27432768
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -27432767 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 27432768 can be divided by 112 positive divisors. The sum of these divisors (counting 27432768) is 1, the average is 0.0089285714285714.
Base conversion 27432768
Base | System | Value |
---|---|---|
2 | Binary | 1101000101001011101000000 |
3 | Ternary | 1220121201200110 |
4 | Quaternary | 1220221131000 |
5 | Quinary | 24010322033 |
6 | Senary | 2415551320 |
8 | Octal | 150513500 |
10 | Decimal | 27432768 |
12 | Duodecimal | 922b540 |
16 | Hexadecimal | 1a29740 |
20 | Vigesimal | 8b91i8 |
36 | Base36 | gbz9c |
Cryptographic Hash Functions
md5 | 0903444ce6c9eec4d7dbf9415720ace4 |
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sha1 | d4722111283454d360396e2c1a19287386931ae6 |
sha256 | 0f3f65eb91c66664354c2322fda1cbd18b5d399c6a86b527bff8d88ff913380c |
sha512 | f1a4385265b1e258374513f39c7946cff0e3c626b9f5b737a8e30a39f15196789214a710e8143a87cbc8f832ecb4d4c62ead83a793e7556f95afc4b32b7ec92c |
ripemd-160 | 887c28819f01e5b737335f1b3158d87d3291224a |
27432768 as geometric shapes
Circle
Radius = nDiameter | 54865536 |
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Circumference | 172365164.83287 |
Area | 2.3642267890709E+15 |
Sphere
Radius = nVolume | 8.6476380005289E+22 |
---|---|
Surface area | 9.4569071562836E+15 |
Circumference | 172365164.83287 |
Square
Length = nPerimeter | 109731072 |
---|---|
Area | 752556760141824 |
Diagonal | 38795792.559035 |
Cube
Length = nSurface area | 4515340560850944 |
---|---|
Volume | 2.0644715007802E+22 |
Space diagonal | 47514947.96825 |
Equilateral Triangle
Length = nPerimeter | 82298304 |
---|---|
Area | 3.2586663603627E+14 |
Altitude | 23757473.984125 |
Triangular Pyramid
Length = nSurface area | 3.2586663603627E+14 |
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Volume | 2.4330029962801E+21 |
Height | 12931930.853012 |