50647984 (number)
50647984 is an even 8-digits composite number following 50647983 and preceding 50647985. In scientific notation, it is written as 5.0647984 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 24675840 positive integers (up to 50647984) that are relatively prime to 50647984.
Interesting facts
- 50647984 has 40 divisors, whose sum is 100679072
- The reverse of 50647984 is 48974605
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | fifty million six hundred forty-seven thousand nine hundred eighty-four |
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Notation
Scientific notation | 5.0647984 × 10^7 |
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Engineering notation | 5.0647984 × 10^6 |
Prime Factorization of 50647984
Prime Factorization 2 × 2 × 2 × 2 × 103 × 73 × 421
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 6330998 | Product of the distinct prime numbers |
The prime factorization of 50647984 is 2 × 2 × 2 × 2 × 103 × 73 × 421. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 50647984)
Multiplication
n×yn×2 | 101295968 |
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n×3 | 151943952 |
n×4 | 202591936 |
n×5 | 253239920 |
Division
n÷yn÷2 | 25323992 |
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n÷3 | 16882661.333333 |
n÷3 | 12661996 |
n÷5 | 10129596.8 |
Exponentiation
nyn2 | 2565218283264256 |
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n3 | 1.2992313456728E+23 |
n4 | 6.5803448407932E+30 |
n5 | 3.3328120021098E+38 |
Nth Root
y√n2√n | 7116.739702982 |
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3√n | 369.98778630245 |
4√n | 84.360771114197 |
5√n | 34.746609435881 |
Divisors of 50647984
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -50647983 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 50647984 can be divided by 40 positive divisors. The sum of these divisors (counting 50647984) is 1, the average is 0.025.
Base conversion 50647984
Base | System | Value |
---|---|---|
2 | Binary | 11000001001101001110110000 |
3 | Ternary | 10112022011222021 |
4 | Quaternary | 3001031032300 |
5 | Quinary | 100431213414 |
6 | Senary | 5005321224 |
8 | Octal | 301151660 |
10 | Decimal | 50647984 |
12 | Duodecimal | 14b66214 |
16 | Hexadecimal | 304d3b0 |
20 | Vigesimal | fgajj4 |
36 | Base36 | u5k8g |
Cryptographic Hash Functions
md5 | cf7084f1efd62a51cf46a1f51a6699e0 |
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sha1 | 1ae367e6ec9dbcaf9b41379e08294f8209c76157 |
sha256 | 9a97ba743c2e34193b54c3c0e9553529044517954b11d01fd6bdfbdad724b0df |
sha512 | 9c648df1145fef56a4494aff7f77f6b2da03f08b93801dc7b8b8f1daa71fec768de7c4099aadabdc86182ffd788291bb3b850df9176abe83cad9671c1b1d03ff |
ripemd-160 | 836378325f9ffa3e8b68356f53b9e31ba0e8e0bc |
50647984 as geometric shapes
Circle
Radius = nDiameter | 101295968 |
---|---|
Circumference | 318230668.90707 |
Area | 8.0588709135572E+15 |
Sphere
Radius = nVolume | 5.4422075345055E+23 |
---|---|
Surface area | 3.2235483654229E+16 |
Circumference | 318230668.90707 |
Square
Length = nPerimeter | 202591936 |
---|---|
Area | 2565218283264256 |
Diagonal | 71627065.879656 |
Cube
Length = nSurface area | 15391309699585536 |
---|---|
Volume | 1.2992313456728E+23 |
Space diagonal | 87724881.588936 |
Equilateral Triangle
Length = nPerimeter | 151943952 |
---|---|
Area | 1.1107720997796E+15 |
Altitude | 43862440.794468 |
Triangular Pyramid
Length = nSurface area | 1.1107720997796E+15 |
---|---|
Volume | 1.5311588247589E+22 |
Height | 23875688.626552 |