38631680 (number)
38631680 is an even 8-digits composite number following 38631679 and preceding 38631681. In scientific notation, it is written as 3.8631680 × 10^7. The sum of its digits is 35. It has a total of 10 prime factors and 36 positive divisors. There are 15452160 positive integers (up to 38631680) that are relatively prime to 38631680.
Interesting facts
- 38631680 has 36 divisors, whose sum is 92538012
- The reverse of 38631680 is 08613683
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | thirty-eight million six hundred thirty-one thousand six hundred eighty |
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Notation
Scientific notation | 3.8631680 × 10^7 |
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Engineering notation | 3.8631680 × 10^6 |
Prime Factorization of 38631680
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 30181
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 301810 | Product of the distinct prime numbers |
The prime factorization of 38631680 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 30181. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38631680)
Multiplication
n×yn×2 | 77263360 |
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n×3 | 115895040 |
n×4 | 154526720 |
n×5 | 193158400 |
Division
n÷yn÷2 | 19315840 |
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n÷3 | 12877226.666667 |
n÷3 | 9657920 |
n÷5 | 7726336 |
Exponentiation
nyn2 | 1492406699622400 |
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n3 | 5.7654178049669E+22 |
n4 | 2.2272777570778E+30 |
n5 | 8.6043481582548E+37 |
Nth Root
y√n2√n | 6215.4388421092 |
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3√n | 338.05020086967 |
4√n | 78.838054530215 |
5√n | 32.914610411239 |
Divisors of 38631680
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38631679 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38631680 can be divided by 36 positive divisors. The sum of these divisors (counting 38631680) is 1, the average is 0.027777777777778.
Base conversion 38631680
Base | System | Value |
---|---|---|
2 | Binary | 10010011010111100100000000 |
3 | Ternary | 2200200200200222 |
4 | Quaternary | 2103113210000 |
5 | Quinary | 34342203210 |
6 | Senary | 3500002212 |
8 | Octal | 223274400 |
10 | Decimal | 38631680 |
12 | Duodecimal | 10b30368 |
16 | Hexadecimal | 24d7900 |
20 | Vigesimal | c18j40 |
36 | Base36 | n00e8 |
Cryptographic Hash Functions
md5 | 0ef53ef93a63bcc211e773e2003e0873 |
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sha1 | dd2bcf7289ea7b702d3e8f90ca4501a2b3e54271 |
sha256 | 9f5fd75ff6749eb7eed9a77d36dd6d5337720105b88a0b8eb0e4ad09eec917d2 |
sha512 | fd0295474f51aa9b623f6fd0d06148a659a4ac46fe9c54aa603a15d96193b2184befabc71f17c6d2d0e725f6039527185900873aa07ad06f7ba56836b3f0f3c7 |
ripemd-160 | 70af3750563616b7dc6a983c9044612427336049 |
38631680 as geometric shapes
Circle
Radius = nDiameter | 77263360 |
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Circumference | 242730004.16766 |
Area | 4.6885339237019E+15 |
Sphere
Radius = nVolume | 2.4150125627946E+23 |
---|---|
Surface area | 1.8754135694808E+16 |
Circumference | 242730004.16766 |
Square
Length = nPerimeter | 154526720 |
---|---|
Area | 1492406699622400 |
Diagonal | 54633445.793257 |
Cube
Length = nSurface area | 8954440197734400 |
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Volume | 5.7654178049669E+22 |
Space diagonal | 66912032.541742 |
Equilateral Triangle
Length = nPerimeter | 115895040 |
---|---|
Area | 6.4623105732555E+14 |
Altitude | 33456016.270871 |
Triangular Pyramid
Length = nSurface area | 6.4623105732555E+14 |
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Volume | 6.7946100437762E+21 |
Height | 18211148.597752 |