47946906 (number)
47946906 is an even 8-digits composite number following 47946905 and preceding 47946907. In scientific notation, it is written as 4.7946906 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 13554432 positive integers (up to 47946906) that are relatively prime to 47946906.
Interesting facts
- 47946906 has 48 divisors, whose sum is 119980224
- The reverse of 47946906 is 60964974
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | forty-seven million nine hundred forty-six thousand nine hundred six |
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Notation
Scientific notation | 4.7946906 × 10^7 |
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Engineering notation | 4.7946906 × 10^6 |
Prime Factorization of 47946906
Prime Factorization 2 × 3 × 7 × 3 × 97 × 3923
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 15982302 | Product of the distinct prime numbers |
The prime factorization of 47946906 is 2 × 3 × 7 × 3 × 97 × 3923. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47946906)
Multiplication
n×yn×2 | 95893812 |
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n×3 | 143840718 |
n×4 | 191787624 |
n×5 | 239734530 |
Division
n÷yn÷2 | 23973453 |
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n÷3 | 15982302 |
n÷3 | 11986726.5 |
n÷5 | 9589381.2 |
Exponentiation
nyn2 | 2298905794972836 |
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n3 | 1.1022542005442E+23 |
n4 | 5.2849678541597E+30 |
n5 | 2.5339785691642E+38 |
Nth Root
y√n2√n | 6924.3704406971 |
---|---|
3√n | 363.290071629 |
4√n | 83.212802144244 |
5√n | 34.367830478419 |
Divisors of 47946906
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 | -47946905 | 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 47946906 can be divided by 48 positive divisors. The sum of these divisors (counting 47946906) is 1, the average is 0.020833333333333.
Base conversion 47946906
Base | System | Value |
---|---|---|
2 | Binary | 10110110111001110010011010 |
3 | Ternary | 10100012221210100 |
4 | Quaternary | 2312321302122 |
5 | Quinary | 44233300111 |
6 | Senary | 4431400230 |
8 | Octal | 266716232 |
10 | Decimal | 47946906 |
12 | Duodecimal | 14083076 |
16 | Hexadecimal | 2db9c9a |
20 | Vigesimal | ejd756 |
36 | Base36 | sjo2i |
Cryptographic Hash Functions
md5 | a7d0747280480c13d9e1c809015b1f0c |
---|---|
sha1 | c1278bbf36f8380e68c9770e2f2db33904568b80 |
sha256 | 65b790ad566c563f42f02c488cd684589051d7c56bb61b85c887d913e963415d |
sha512 | 320b4736da7c20f4aa45c0fe363281168e308bd31f737691bf87ca0dbbcf213d7c6574349f9b601ad257556da909edbcd36beb17742c8384dea52fb1aebee0b9 |
ripemd-160 | ea1d3be94faf794e4d9652d21e0ce0ba69db09e8 |
47946906 as geometric shapes
Circle
Radius = nDiameter | 95893812 |
---|---|
Circumference | 301259295.30392 |
Area | 7.2222255567817E+15 |
Sphere
Radius = nVolume | 4.6171115984241E+23 |
---|---|
Surface area | 2.8888902227127E+16 |
Circumference | 301259295.30392 |
Square
Length = nPerimeter | 191787624 |
---|---|
Area | 2298905794972836 |
Diagonal | 67807164.739028 |
Cube
Length = nSurface area | 13793434769837016 |
---|---|
Volume | 1.1022542005442E+23 |
Space diagonal | 83046477.257729 |
Equilateral Triangle
Length = nPerimeter | 143840718 |
---|---|
Area | 9.9545540967687E+14 |
Altitude | 41523238.628865 |
Triangular Pyramid
Length = nSurface area | 9.9545540967687E+14 |
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Volume | 1.2990190329936E+22 |
Height | 22602388.246343 |