13442886 (number)
13442886 is an even 8-digits composite number following 13442885 and preceding 13442887. In scientific notation, it is written as 1.3442886 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 4177152 positive integers (up to 13442886) that are relatively prime to 13442886.
Interesting facts
- 13442886 has 48 divisors, whose sum is 31135104
- The reverse of 13442886 is 68824431
- Previous prime number is 197
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | thirteen million four hundred forty-two thousand eight hundred eighty-six |
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Notation
Scientific notation | 1.3442886 × 10^7 |
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Engineering notation | 1.3442886 × 10^6 |
Prime Factorization of 13442886
Prime Factorization 2 × 3 × 3 × 17 × 197 × 223
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 4480962 | Product of the distinct prime numbers |
The prime factorization of 13442886 is 2 × 3 × 3 × 17 × 197 × 223. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13442886)
Multiplication
n×yn×2 | 26885772 |
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n×3 | 40328658 |
n×4 | 53771544 |
n×5 | 67214430 |
Division
n÷yn÷2 | 6721443 |
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n÷3 | 4480962 |
n÷3 | 3360721.5 |
n÷5 | 2688577.2 |
Exponentiation
nyn2 | 180711184008996 |
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n3 | 2.429279845558E+21 |
n4 | 3.2656532025933E+28 |
n5 | 4.3899803717997E+35 |
Nth Root
y√n2√n | 3666.4541453562 |
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3√n | 237.7738949072 |
4√n | 60.551252219556 |
5√n | 26.650079145774 |
Divisors of 13442886
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 | -13442885 | 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 13442886 can be divided by 48 positive divisors. The sum of these divisors (counting 13442886) is 1, the average is 0.020833333333333.
Base conversion 13442886
Base | System | Value |
---|---|---|
2 | Binary | 110011010001111101000110 |
3 | Ternary | 221021222011200 |
4 | Quaternary | 303101331012 |
5 | Quinary | 11420133021 |
6 | Senary | 1200043330 |
8 | Octal | 63217506 |
10 | Decimal | 13442886 |
12 | Duodecimal | 4603546 |
16 | Hexadecimal | cd1f46 |
20 | Vigesimal | 440746 |
36 | Base36 | 804li |
Cryptographic Hash Functions
md5 | c730c22f6ea24b9d4efa4abe03a51ca9 |
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sha1 | 8a5940eecc88a6af6a96ee9ba0d09588ae83a36a |
sha256 | a18dd1591e1c1fb67a8f9920c633c56e2c28db76a5366d0aa36f1c5a04a376d9 |
sha512 | 6c31132d8d6756e9bd411e113d90455cc74be135f16f502c5ae445fa78c41edfc3e0afcb7924ba42db198dc780de60ae009b143fff8ec621fb8c28cb043c8154 |
ripemd-160 | a17229ec35e22dffb078d821b9a2c03bbe062f08 |
13442886 as geometric shapes
Circle
Radius = nDiameter | 26885772 |
---|---|
Circumference | 84464143.80129 |
Area | 5.6772092810418E+14 |
Sphere
Radius = nVolume | 1.0175743621758E+22 |
---|---|
Surface area | 2.2708837124167E+15 |
Circumference | 84464143.80129 |
Square
Length = nPerimeter | 53771544 |
---|---|
Area | 180711184008996 |
Diagonal | 19011111.698635 |
Cube
Length = nSurface area | 1084267104053976 |
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Volume | 2.429279845558E+21 |
Space diagonal | 23283761.552356 |
Equilateral Triangle
Length = nPerimeter | 40328658 |
---|---|
Area | 78250238049877 |
Altitude | 11641880.776178 |
Triangular Pyramid
Length = nSurface area | 78250238049877 |
---|---|
Volume | 2.8629337536564E+20 |
Height | 6337037.2328785 |