50388768 (number)
50388768 is an even 8-digits composite number following 50388767 and preceding 50388769. In scientific notation, it is written as 5.0388768 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 48 positive divisors. There are 16063872 positive integers (up to 50388768) that are relatively prime to 50388768.
Interesting facts
- 50388768 has 48 divisors, whose sum is 115032960
- The reverse of 50388768 is 86788305
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | fifty million three hundred eighty-eight thousand seven hundred sixty-eight |
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Notation
Scientific notation | 5.0388768 × 10^7 |
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Engineering notation | 5.0388768 × 10^6 |
Prime Factorization of 50388768
Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 23 × 7607
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 3149298 | Product of the distinct prime numbers |
The prime factorization of 50388768 is 2 × 2 × 2 × 2 × 2 × 9 × 23 × 7607. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 50388768)
Multiplication
n×yn×2 | 100777536 |
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n×3 | 151166304 |
n×4 | 201555072 |
n×5 | 251943840 |
Division
n÷yn÷2 | 25194384 |
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n÷3 | 16796256 |
n÷3 | 12597192 |
n÷5 | 10077753.6 |
Exponentiation
nyn2 | 2539027940557824 |
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n3 | 1.2793848984229E+23 |
n4 | 6.4466628829333E+30 |
n5 | 3.2483940038234E+38 |
Nth Root
y√n2√n | 7098.5046312586 |
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3√n | 369.35550817463 |
4√n | 84.252623883524 |
5√n | 34.710969822708 |
Divisors of 50388768
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -50388767 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 50388768 can be divided by 48 positive divisors. The sum of these divisors (counting 50388768) is 1, the average is 0.020833333333333.
Base conversion 50388768
Base | System | Value |
---|---|---|
2 | Binary | 11000000001101111100100000 |
3 | Ternary | 10111211000101200 |
4 | Quaternary | 3000031330200 |
5 | Quinary | 100344420033 |
6 | Senary | 5000001200 |
8 | Octal | 300157440 |
10 | Decimal | 50388768 |
12 | Duodecimal | 14a60200 |
16 | Hexadecimal | 300df20 |
20 | Vigesimal | feibi8 |
36 | Base36 | u0080 |
Cryptographic Hash Functions
md5 | 543584116fbe377da26cfe483fc24e8a |
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sha1 | 1ef04a9a308c5504a46c4ba7db8a4af0e1618e0c |
sha256 | a2793c16a03b2713798a5e928bc25bebfe9891a9bb21daafec8b6a93f9b0be33 |
sha512 | 73321f45bfc2d3c66d2d7b9287bed3977f054af756b72c2dfd0fb4815515045bebf2df452ee3507a29cf568798a4c205a78c8f6429d02b11dad169470bd5ae86 |
ripemd-160 | 5f7b64afd6c5c9da2565bbc048c4ed239a2b4dac |
50388768 as geometric shapes
Circle
Radius = nDiameter | 100777536 |
---|---|
Circumference | 316601966.74448 |
Area | 7.9765915253157E+15 |
Sphere
Radius = nVolume | 5.3590749306653E+23 |
---|---|
Surface area | 3.1906366101263E+16 |
Circumference | 316601966.74448 |
Square
Length = nPerimeter | 201555072 |
---|---|
Area | 2539027940557824 |
Diagonal | 71260479.096871 |
Cube
Length = nSurface area | 15234167643346944 |
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Volume | 1.2793848984229E+23 |
Space diagonal | 87275906.306801 |
Equilateral Triangle
Length = nPerimeter | 151166304 |
---|---|
Area | 1.0994313487208E+15 |
Altitude | 43637953.1534 |
Triangular Pyramid
Length = nSurface area | 1.0994313487208E+15 |
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Volume | 1.5077695623708E+22 |
Height | 23753493.03229 |