47131854 (number)
47131854 is an even 8-digits composite number following 47131853 and preceding 47131855. In scientific notation, it is written as 4.7131854 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 96 positive divisors. There are 11489280 positive integers (up to 47131854) that are relatively prime to 47131854.
Interesting facts
- 47131854 has 96 divisors, whose sum is 125197056
- The reverse of 47131854 is 45813174
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | forty-seven million one hundred thirty-one thousand eight hundred fifty-four |
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Notation
Scientific notation | 4.7131854 × 10^7 |
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Engineering notation | 4.7131854 × 10^6 |
Prime Factorization of 47131854
Prime Factorization 2 × 7 × 3 × 17 × 11 × 17 × 353
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2772462 | Product of the distinct prime numbers |
The prime factorization of 47131854 is 2 × 7 × 3 × 17 × 11 × 17 × 353. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47131854)
Multiplication
n×yn×2 | 94263708 |
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n×3 | 141395562 |
n×4 | 188527416 |
n×5 | 235659270 |
Division
n÷yn÷2 | 23565927 |
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n÷3 | 15710618 |
n÷3 | 11782963.5 |
n÷5 | 9426370.8 |
Exponentiation
nyn2 | 2221411661477316 |
---|---|
n3 | 1.0469925010265E+23 |
n4 | 4.9346697697474E+30 |
n5 | 2.3258013512595E+38 |
Nth Root
y√n2√n | 6865.2643066382 |
---|---|
3√n | 361.21976678933 |
4√n | 82.856890519969 |
5√n | 34.250183666709 |
Divisors of 47131854
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -47131853 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 47131854 can be divided by 96 positive divisors. The sum of these divisors (counting 47131854) is 1, the average is 0.010416666666667.
Base conversion 47131854
Base | System | Value |
---|---|---|
2 | Binary | 10110011110010110011001110 |
3 | Ternary | 10021200112202020 |
4 | Quaternary | 2303302303032 |
5 | Quinary | 44031204404 |
6 | Senary | 4402111010 |
8 | Octal | 263626316 |
10 | Decimal | 47131854 |
12 | Duodecimal | 1394b466 |
16 | Hexadecimal | 2cf2cce |
20 | Vigesimal | eeb9ce |
36 | Base36 | s2766 |
Cryptographic Hash Functions
md5 | 117a50d15880b9c981d0dc4d4c2f8c8c |
---|---|
sha1 | be73021a5e896a666bbfaa413cea4c496eb5091e |
sha256 | 5516334b6bf3b9f379b4a0dc7a28b6dc558785ef0aa569971313666560e0603e |
sha512 | f089778735587d094f551a1b8f0b5f42c5ff4d5ec7def1d0bc281c123b6eeae18ee7d00254b70ad540dc2947834079a86367818892705118b87f9c46e74b0d13 |
ripemd-160 | 5c5a223e38314fc12a225218953b89e10f8db79b |
47131854 as geometric shapes
Circle
Radius = nDiameter | 94263708 |
---|---|
Circumference | 296138172.55293 |
Area | 6.9787705562958E+15 |
Sphere
Radius = nVolume | 4.3856319327845E+23 |
---|---|
Surface area | 2.7915082225183E+16 |
Circumference | 296138172.55293 |
Square
Length = nPerimeter | 188527416 |
---|---|
Area | 2221411661477316 |
Diagonal | 66654507.146589 |
Cube
Length = nSurface area | 13328469968863896 |
---|---|
Volume | 1.0469925010265E+23 |
Space diagonal | 81634765.782918 |
Equilateral Triangle
Length = nPerimeter | 141395562 |
---|---|
Area | 9.6189946555118E+14 |
Altitude | 40817382.891459 |
Triangular Pyramid
Length = nSurface area | 9.6189946555118E+14 |
---|---|
Volume | 1.2338924955455E+22 |
Height | 22218169.048863 |