40808768 (number)
40808768 is an even 8-digits composite number following 40808767 and preceding 40808769. In scientific notation, it is written as 4.0808768 × 10^7. The sum of its digits is 41. It has a total of 10 prime factors and 112 positive divisors. There are 14676480 positive integers (up to 40808768) that are relatively prime to 40808768.
Interesting facts
- 40808768 has 112 divisors, whose sum is 108898944
- The reverse of 40808768 is 86780804
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | forty million eight hundred eight thousand seven hundred sixty-eight |
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Notation
Scientific notation | 4.0808768 × 10^7 |
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Engineering notation | 4.0808768 × 10^6 |
Prime Factorization of 40808768
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 637 × 13 × 11 × 7
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 1275274 | Product of the distinct prime numbers |
The prime factorization of 40808768 is 2 × 2 × 2 × 2 × 2 × 2 × 637 × 13 × 11 × 7. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40808768)
Multiplication
n×yn×2 | 81617536 |
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n×3 | 122426304 |
n×4 | 163235072 |
n×5 | 204043840 |
Division
n÷yn÷2 | 20404384 |
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n÷3 | 13602922.666667 |
n÷3 | 10202192 |
n÷5 | 8161753.6 |
Exponentiation
nyn2 | 1665355545677824 |
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n3 | 6.796110810108E+22 |
n4 | 2.7734090935199E+30 |
n5 | 1.1317940826654E+38 |
Nth Root
y√n2√n | 6388.1740740215 |
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3√n | 344.28478310416 |
4√n | 79.926053787369 |
5√n | 33.277500356414 |
Divisors of 40808768
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -40808767 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 40808768 can be divided by 112 positive divisors. The sum of these divisors (counting 40808768) is 1, the average is 0.0089285714285714.
Base conversion 40808768
Base | System | Value |
---|---|---|
2 | Binary | 10011011101011000101000000 |
3 | Ternary | 2211210022002212 |
4 | Quaternary | 2123223011000 |
5 | Quinary | 40421340033 |
6 | Senary | 4014401252 |
8 | Octal | 233530500 |
10 | Decimal | 40808768 |
12 | Duodecimal | 11800228 |
16 | Hexadecimal | 26eb140 |
20 | Vigesimal | cf11i8 |
36 | Base36 | oao8w |
Cryptographic Hash Functions
md5 | 2d7f3271c640b0e827f5e5fd3fe3e070 |
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sha1 | 3df1171c9616d05aeceffa5a7e3646026ab20733 |
sha256 | 068f200394c8195861668ea1cd5ce9deb3d37b7c02c4e7ba3f55f64ae0593ffb |
sha512 | 8a6c5de1620c92070a6fe7b2a0f512c6bfc3760d3c09f6dcbd0628290770343fb593262c5d81eb46166b5fa0a9fab61fc5927c86b22ddc270f126ebf0d8ab9d9 |
ripemd-160 | c464c6de78d03a9629f53612f77c309ab99f391f |
40808768 as geometric shapes
Circle
Radius = nDiameter | 81617536 |
---|---|
Circumference | 256409051.5017 |
Area | 5.2318687479165E+15 |
Sphere
Radius = nVolume | 2.8467482392023E+23 |
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Surface area | 2.0927474991666E+16 |
Circumference | 256409051.5017 |
Square
Length = nPerimeter | 163235072 |
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Area | 1665355545677824 |
Diagonal | 57712313.169337 |
Cube
Length = nSurface area | 9992133274066944 |
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Volume | 6.796110810108E+22 |
Space diagonal | 70682859.570291 |
Equilateral Triangle
Length = nPerimeter | 122426304 |
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Area | 7.2112010444515E+14 |
Altitude | 35341429.785145 |
Triangular Pyramid
Length = nSurface area | 7.2112010444515E+14 |
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Volume | 8.0092933992042E+21 |
Height | 19237437.723112 |