50661888 (number)
50661888 is an even 8-digits composite number following 50661887 and preceding 50661889. In scientific notation, it is written as 5.0661888 × 10^7. The sum of its digits is 42. It has a total of 11 prime factors and 40 positive divisors. There are 16886784 positive integers (up to 50661888) that are relatively prime to 50661888.
Interesting facts
- 50661888 has 40 divisors, whose sum is 134970528
- The reverse of 50661888 is 88816605
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | fifty million six hundred sixty-one thousand eight hundred eighty-eight |
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Notation
Scientific notation | 5.0661888 × 10^7 |
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Engineering notation | 5.0661888 × 10^6 |
Prime Factorization of 50661888
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 32983
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 197898 | Product of the distinct prime numbers |
The prime factorization of 50661888 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 32983. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 50661888)
Multiplication
n×yn×2 | 101323776 |
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n×3 | 151985664 |
n×4 | 202647552 |
n×5 | 253309440 |
Division
n÷yn÷2 | 25330944 |
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n÷3 | 16887296 |
n÷3 | 12665472 |
n÷5 | 10132377.6 |
Exponentiation
nyn2 | 2566626895724544 |
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n3 | 1.3003016432898E+23 |
n4 | 6.5875736218566E+30 |
n5 | 3.3373891702225E+38 |
Nth Root
y√n2√n | 7117.7164877508 |
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3√n | 370.02163983491 |
4√n | 84.366560246053 |
5√n | 34.748516970111 |
Divisors of 50661888
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 | -50661887 | 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 50661888 can be divided by 40 positive divisors. The sum of these divisors (counting 50661888) is 1, the average is 0.025.
Base conversion 50661888
Base | System | Value |
---|---|---|
2 | Binary | 11000001010000101000000000 |
3 | Ternary | 10112022220001020 |
4 | Quaternary | 3001100220000 |
5 | Quinary | 100432140023 |
6 | Senary | 5005505440 |
8 | Octal | 301205000 |
10 | Decimal | 50661888 |
12 | Duodecimal | 14b72280 |
16 | Hexadecimal | 3050a00 |
20 | Vigesimal | fgcee8 |
36 | Base36 | u5uyo |
Cryptographic Hash Functions
md5 | 5cd5a3f2d1764acc7673bfc82e120cfe |
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sha1 | efe7155cf469c8d5b468d31669126177efc89deb |
sha256 | 512777f0d4bbbdab01ca85577ba1163bf0d4b39372f9cef41008404e2174c041 |
sha512 | b446f16acb6eba46bdad1b5b2bf70b465e11e976b0279646c4fa246af4f3502ff383f59e1d50775a412281a9901116a9450649646a8478cf437d8ed728b97697 |
ripemd-160 | 61a680b5e2655d247a307cd84aa52d3a783017ba |
50661888 as geometric shapes
Circle
Radius = nDiameter | 101323776 |
---|---|
Circumference | 318318030.31558 |
Area | 8.0632962001142E+15 |
Sphere
Radius = nVolume | 5.4466907866802E+23 |
---|---|
Surface area | 3.2253184800457E+16 |
Circumference | 318318030.31558 |
Square
Length = nPerimeter | 202647552 |
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Area | 2566626895724544 |
Diagonal | 71646729.105027 |
Cube
Length = nSurface area | 15399761374347264 |
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Volume | 1.3003016432898E+23 |
Space diagonal | 87748964.023364 |
Equilateral Triangle
Length = nPerimeter | 151985664 |
---|---|
Area | 1.1113820468669E+15 |
Altitude | 43874482.011682 |
Triangular Pyramid
Length = nSurface area | 1.1113820468669E+15 |
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Volume | 1.5324201825971E+22 |
Height | 23882243.035009 |