61304880 (number)
61304880 is an even 8-digits composite number following 61304879 and preceding 61304881. In scientific notation, it is written as 6.1304880 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 120 positive divisors. There are 12902400 positive integers (up to 61304880) that are relatively prime to 61304880.
Interesting facts
- 61304880 has 120 divisors, whose sum is 159114816
- The reverse of 61304880 is 08840316
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | sixty-one million three hundred four thousand eight hundred eighty |
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Notation
Scientific notation | 6.1304880 × 10^7 |
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Engineering notation | 6.1304880 × 10^6 |
Prime Factorization of 61304880
Prime Factorization 2 × 2 × 2 × 2 × 15 × 7 × 13 × 7 × 401
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1094730 | Product of the distinct prime numbers |
The prime factorization of 61304880 is 2 × 2 × 2 × 2 × 15 × 7 × 13 × 7 × 401. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 61304880)
Multiplication
n×yn×2 | 122609760 |
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n×3 | 183914640 |
n×4 | 245219520 |
n×5 | 306524400 |
Division
n÷yn÷2 | 30652440 |
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n÷3 | 20434960 |
n÷3 | 15326220 |
n÷5 | 12260976 |
Exponentiation
nyn2 | 3758288311814400 |
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n3 | 2.3040141396118E+23 |
n4 | 1.4124731034721E+31 |
n5 | 8.6591494111583E+38 |
Nth Root
y√n2√n | 7829.743290811 |
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3√n | 394.3044534557 |
4√n | 88.485836667859 |
5√n | 36.099319012605 |
Divisors of 61304880
120 divisors
τ | Total Divisors | 120 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -61304879 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0083333333333333 | 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 | 120 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 61304880 can be divided by 120 positive divisors. The sum of these divisors (counting 61304880) is 1, the average is 0.0083333333333333.
Base conversion 61304880
Base | System | Value |
---|---|---|
2 | Binary | 11101001110111000000110000 |
3 | Ternary | 11021100121111010 |
4 | Quaternary | 3221313000300 |
5 | Quinary | 111143224010 |
6 | Senary | 10025550520 |
8 | Octal | 351670060 |
10 | Decimal | 61304880 |
12 | Duodecimal | 18645440 |
16 | Hexadecimal | 3a77030 |
20 | Vigesimal | j33240 |
36 | Base36 | 10hz5c |
Cryptographic Hash Functions
md5 | c6badfc208324a568cceb6d1cd9ee3f0 |
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sha1 | 4613925bb56dd669bbdba10d3f40fa6e386c53ab |
sha256 | 7f0cbb251842cb05528f2360ef9e098b5bd5df348811a3ce3e08cda101bd0459 |
sha512 | 0bd4966778fe0046dcb75cbed5466885f708bc1633162be1879b0ba27cdb7891b473694e9197aadc4b1713073661695c02a56e22b3b52f32c654f719c5b5e12b |
ripemd-160 | e5b5019589238e6bfb98c669a869992944782519 |
61304880 as geometric shapes
Circle
Radius = nDiameter | 122609760 |
---|---|
Circumference | 385189921.27441 |
Area | 1.1807010950469E+16 |
Sphere
Radius = nVolume | 9.6510318596954E+23 |
---|---|
Surface area | 4.7228043801874E+16 |
Circumference | 385189921.27441 |
Square
Length = nPerimeter | 245219520 |
---|---|
Area | 3758288311814400 |
Diagonal | 86698192.735655 |
Cube
Length = nSurface area | 22549729870886400 |
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Volume | 2.3040141396118E+23 |
Space diagonal | 106183166.91191 |
Equilateral Triangle
Length = nPerimeter | 183914640 |
---|---|
Area | 1.6273865763887E+15 |
Altitude | 53091583.455957 |
Triangular Pyramid
Length = nSurface area | 1.6273865763887E+15 |
---|---|
Volume | 2.7153067034487E+22 |
Height | 28899397.578552 |