40809664 (number)
40809664 is an even 8-digits composite number following 40809663 and preceding 40809665. In scientific notation, it is written as 4.0809664 × 10^7. The sum of its digits is 37. It has a total of 9 prime factors and 56 positive divisors. There are 17230080 positive integers (up to 40809664) that are relatively prime to 40809664.
Interesting facts
- 40809664 has 56 divisors, whose sum is 93927168
- The reverse of 40809664 is 46690804
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | forty million eight hundred nine thousand six hundred sixty-four |
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Notation
Scientific notation | 4.0809664 × 10^7 |
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Engineering notation | 4.0809664 × 10^6 |
Prime Factorization of 40809664
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 71 × 1283
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 1275302 | Product of the distinct prime numbers |
The prime factorization of 40809664 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 71 × 1283. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 40809664)
Multiplication
n×yn×2 | 81619328 |
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n×3 | 122428992 |
n×4 | 163238656 |
n×5 | 204048320 |
Division
n÷yn÷2 | 20404832 |
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n÷3 | 13603221.333333 |
n÷3 | 10202416 |
n÷5 | 8161932.8 |
Exponentiation
nyn2 | 1665428675792896 |
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n3 | 6.7965584675073E+22 |
n4 | 2.7736526741533E+30 |
n5 | 1.131918336849E+38 |
Nth Root
y√n2√n | 6388.244203222 |
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3√n | 344.28730279885 |
4√n | 79.926492499184 |
5√n | 33.277646483729 |
Divisors of 40809664
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -40809663 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 40809664 can be divided by 56 positive divisors. The sum of these divisors (counting 40809664) is 1, the average is 0.017857142857143.
Base conversion 40809664
Base | System | Value |
---|---|---|
2 | Binary | 10011011101011010011000000 |
3 | Ternary | 2211210100100001 |
4 | Quaternary | 2123223103000 |
5 | Quinary | 40421402124 |
6 | Senary | 4014405344 |
8 | Octal | 233532300 |
10 | Decimal | 40809664 |
12 | Duodecimal | 11800854 |
16 | Hexadecimal | 26eb4c0 |
20 | Vigesimal | cf1434 |
36 | Base36 | oaoxs |
Cryptographic Hash Functions
md5 | 643dd61241b13432cc0ddd5b16990539 |
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sha1 | 11e1687fd52fd47952a592a93e85f5b4d5a65df5 |
sha256 | 4786ea486fd1211230510ec5155e3d84c62e1e1bb322f1165a3241adef6bd16b |
sha512 | 9ad2962bbf1b320e9fa13ff3c4e5ab35ed07751dd1a680e2ee18949a5dcb032ec20755b88864bf03e7f867be577ddf5ac29dc9a46a84c9433deb53440eebe6ad |
ripemd-160 | 9ec26ff9b04ab4ca26b5b69f86d36f146425c1e9 |
40809664 as geometric shapes
Circle
Radius = nDiameter | 81619328 |
---|---|
Circumference | 256414681.23574 |
Area | 5.2320984929487E+15 |
Sphere
Radius = nVolume | 2.8469357534953E+23 |
---|---|
Surface area | 2.0928393971795E+16 |
Circumference | 256414681.23574 |
Square
Length = nPerimeter | 163238656 |
---|---|
Area | 1665428675792896 |
Diagonal | 57713580.304689 |
Cube
Length = nSurface area | 9992572054757376 |
---|---|
Volume | 6.7965584675073E+22 |
Space diagonal | 70684411.487815 |
Equilateral Triangle
Length = nPerimeter | 122428992 |
---|---|
Area | 7.2115177071386E+14 |
Altitude | 35342205.743907 |
Triangular Pyramid
Length = nSurface area | 7.2115177071386E+14 |
---|---|
Volume | 8.0098209685088E+21 |
Height | 19237860.101563 |