13885440 (number)
13885440 is an even 8-digits composite number following 13885439 and preceding 13885441. In scientific notation, it is written as 1.3885440 × 10^7. The sum of its digits is 33. It has a total of 16 prime factors and 112 positive divisors. There are 3670016 positive integers (up to 13885440) that are relatively prime to 13885440.
Interesting facts
- 13885440 has 112 divisors, whose sum is 44823888
- The reverse of 13885440 is 04458831
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | thirteen million eight hundred eighty-five thousand four hundred forty |
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Notation
Scientific notation | 1.3885440 × 10^7 |
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Engineering notation | 1.3885440 × 10^6 |
Prime Factorization of 13885440
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 113
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 16 | Total number of prime factors |
rad | Radical | 3390 | Product of the distinct prime numbers |
The prime factorization of 13885440 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 113. Since it has a total of 16 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13885440)
Multiplication
n×yn×2 | 27770880 |
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n×3 | 41656320 |
n×4 | 55541760 |
n×5 | 69427200 |
Division
n÷yn÷2 | 6942720 |
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n÷3 | 4628480 |
n÷3 | 3471360 |
n÷5 | 2777088 |
Exponentiation
nyn2 | 192805443993600 |
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n3 | 2.6771884242465E+21 |
n4 | 3.7173939233569E+28 |
n5 | 5.1617650279137E+35 |
Nth Root
y√n2√n | 3726.3172167705 |
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3√n | 240.35503010336 |
4√n | 61.043568185112 |
5√n | 26.823282849959 |
Divisors of 13885440
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 | -13885439 | 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 13885440 can be divided by 112 positive divisors. The sum of these divisors (counting 13885440) is 1, the average is 0.0089285714285714.
Base conversion 13885440
Base | System | Value |
---|---|---|
2 | Binary | 110100111110000000000000 |
3 | Ternary | 222010110020120 |
4 | Quaternary | 310332000000 |
5 | Quinary | 12023313230 |
6 | Senary | 1213340240 |
8 | Octal | 64760000 |
10 | Decimal | 13885440 |
12 | Duodecimal | 4797680 |
16 | Hexadecimal | d3e000 |
20 | Vigesimal | 46fdc0 |
36 | Base36 | 89m2o |
Cryptographic Hash Functions
md5 | 82d4b80f0e1f39504d9f637de05955af |
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sha1 | 19752ca76e69803d920674b9507e0766766cc758 |
sha256 | 63b8c228f54ec10677d81d1af62c2fb4cd4e98506f34d95a3206b5ab70c0fb23 |
sha512 | cc76622064d05c31281ad086fcc60e430082808ea78ee4034332a7bf1cc00ade6face94a191839b80c6e372da21955c5f973ec81cccb1117e303d52ed0d3fae5 |
ripemd-160 | 50a1b3c2ff8b283443211ffcfb422f57e8f6a323 |
13885440 as geometric shapes
Circle
Radius = nDiameter | 27770880 |
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Circumference | 87244792.591724 |
Area | 6.0571616642241E+14 |
Sphere
Radius = nVolume | 1.1214180647851E+22 |
---|---|
Surface area | 2.4228646656896E+15 |
Circumference | 87244792.591724 |
Square
Length = nPerimeter | 55541760 |
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Area | 192805443993600 |
Diagonal | 19636977.567518 |
Cube
Length = nSurface area | 1156832663961600 |
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Volume | 2.6771884242465E+21 |
Space diagonal | 24050287.565449 |
Equilateral Triangle
Length = nPerimeter | 41656320 |
---|---|
Area | 83487206243198 |
Altitude | 12025143.782725 |
Triangular Pyramid
Length = nSurface area | 83487206243198 |
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Volume | 3.155096815498E+20 |
Height | 6545659.1891726 |