40986912 (number)
40986912 is an even 8-digits composite number following 40986911 and preceding 40986913. In scientific notation, it is written as 4.0986912 × 10^7. The sum of its digits is 39. It has a total of 8 prime factors and 48 positive divisors. There are 13343232 positive integers (up to 40986912) that are relatively prime to 40986912.
Interesting facts
- 40986912 has 48 divisors, whose sum is 110103840
- The reverse of 40986912 is 21968904
- Previous prime number is 9929
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | forty million nine hundred eighty-six thousand nine hundred twelve |
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Notation
Scientific notation | 4.0986912 × 10^7 |
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Engineering notation | 4.0986912 × 10^6 |
Prime Factorization of 40986912
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 9929 × 43
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2561682 | Product of the distinct prime numbers |
The prime factorization of 40986912 is 2 × 2 × 2 × 2 × 2 × 3 × 9929 × 43. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40986912)
Multiplication
n×yn×2 | 81973824 |
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n×3 | 122960736 |
n×4 | 163947648 |
n×5 | 204934560 |
Division
n÷yn÷2 | 20493456 |
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n÷3 | 13662304 |
n÷3 | 10246728 |
n÷5 | 8197382.4 |
Exponentiation
nyn2 | 1679926955295744 |
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n3 | 6.8855018283135E+22 |
n4 | 2.8221545751292E+30 |
n5 | 1.1567140122122E+38 |
Nth Root
y√n2√n | 6402.1021547614 |
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3√n | 344.78502885921 |
4√n | 80.013137388565 |
5√n | 33.306503254229 |
Divisors of 40986912
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 | -40986911 | 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 40986912 can be divided by 48 positive divisors. The sum of these divisors (counting 40986912) is 1, the average is 0.020833333333333.
Base conversion 40986912
Base | System | Value |
---|---|---|
2 | Binary | 10011100010110100100100000 |
3 | Ternary | 2212010100110210 |
4 | Quaternary | 2130112210200 |
5 | Quinary | 40443040122 |
6 | Senary | 4022254120 |
8 | Octal | 234264440 |
10 | Decimal | 40986912 |
12 | Duodecimal | 11887340 |
16 | Hexadecimal | 2716920 |
20 | Vigesimal | cg375c |
36 | Base36 | oehpc |
Cryptographic Hash Functions
md5 | 5a04250c0f48ac6d243044e47bb466cb |
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sha1 | 943c0624607dc24ab569e0bdb528d406767e9f10 |
sha256 | 58450ccd61fc545cba7648bbcfffdc237c2d5aada949422a7870065d748f3a5c |
sha512 | 21d3a62eb6b861e4b83e8f0066e07fa5ed5da18706a01a963a250ebdd58913ced33f5e05ce398cb9601074d11b7faf4c8708a473d409614679f96d65ea21217a |
ripemd-160 | 75a02a7e101575d9ec49e7d8e8b804e9bd329885 |
40986912 as geometric shapes
Circle
Radius = nDiameter | 81973824 |
---|---|
Circumference | 257528363.26506 |
Area | 5.2776461813246E+15 |
Sphere
Radius = nVolume | 2.8841922613478E+23 |
---|---|
Surface area | 2.1110584725298E+16 |
Circumference | 257528363.26506 |
Square
Length = nPerimeter | 163947648 |
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Area | 1679926955295744 |
Diagonal | 57964246.830193 |
Cube
Length = nSurface area | 10079561731774464 |
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Volume | 6.8855018283135E+22 |
Space diagonal | 70991414.029354 |
Equilateral Triangle
Length = nPerimeter | 122960736 |
---|---|
Area | 7.2742970989418E+14 |
Altitude | 35495707.014677 |
Triangular Pyramid
Length = nSurface area | 7.2742970989418E+14 |
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Volume | 8.1146417244547E+21 |
Height | 19321415.610064 |