13291344 (number)
13291344 is an even 8-digits composite number following 13291343 and preceding 13291345. In scientific notation, it is written as 1.3291344 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 4026240 positive integers (up to 13291344) that are relatively prime to 13291344.
Interesting facts
- 13291344 has 40 divisors, whose sum is 29490920
- The reverse of 13291344 is 44319231
- Previous prime number is 33
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | thirteen million two hundred ninety-one thousand three hundred forty-four |
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Notation
Scientific notation | 1.3291344 × 10^7 |
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Engineering notation | 1.3291344 × 10^6 |
Prime Factorization of 13291344
Prime Factorization 2 × 2 × 2 × 2 × 9 × 33 × 2797
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1661418 | Product of the distinct prime numbers |
The prime factorization of 13291344 is 2 × 2 × 2 × 2 × 9 × 33 × 2797. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13291344)
Multiplication
n×yn×2 | 26582688 |
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n×3 | 39874032 |
n×4 | 53165376 |
n×5 | 66456720 |
Division
n÷yn÷2 | 6645672 |
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n÷3 | 4430448 |
n÷3 | 3322836 |
n÷5 | 2658268.8 |
Exponentiation
nyn2 | 176659825326336 |
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n3 | 2.3480465093922E+21 |
n4 | 3.1208693884332E+28 |
n5 | 4.1480548620735E+35 |
Nth Root
y√n2√n | 3645.7295566183 |
---|---|
3√n | 236.87703924468 |
4√n | 60.379877083497 |
5√n | 26.589720955208 |
Divisors of 13291344
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -13291343 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 13291344 can be divided by 40 positive divisors. The sum of these divisors (counting 13291344) is 1, the average is 0.025.
Base conversion 13291344
Base | System | Value |
---|---|---|
2 | Binary | 110010101100111101010000 |
3 | Ternary | 221000021022000 |
4 | Quaternary | 302230331100 |
5 | Quinary | 11400310334 |
6 | Senary | 1152514000 |
8 | Octal | 62547520 |
10 | Decimal | 13291344 |
12 | Duodecimal | 454b900 |
16 | Hexadecimal | cacf50 |
20 | Vigesimal | 431874 |
36 | Base36 | 7wvo0 |
Cryptographic Hash Functions
md5 | c1fa8ea82a62e60d41cd34b2c9ce3a9d |
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sha1 | 469e8bd03fd4b74ed38c65dfb5bc6fcad60d7ca4 |
sha256 | 50eec0b985db80b9f39a5a72ecca363d5d441ef9e4fd509c498b79c124de6b6b |
sha512 | 49ea5c12284dce932bec32b0a7276777a89f86594420a22b2d64ee55c99fc9a473705615915c35a69384271da5765bd865d301d102d24f541c21f81c26830c6e |
ripemd-160 | da3349454011bab75160dfbc8ac323597e897cdd |
13291344 as geometric shapes
Circle
Radius = nDiameter | 26582688 |
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Circumference | 83511977.33347 |
Area | 5.5499320942967E+14 |
Sphere
Radius = nVolume | 9.8354742189251E+21 |
---|---|
Surface area | 2.2199728377187E+15 |
Circumference | 83511977.33347 |
Square
Length = nPerimeter | 53165376 |
---|---|
Area | 176659825326336 |
Diagonal | 18796798.946966 |
Cube
Length = nSurface area | 1059958951958016 |
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Volume | 2.3480465093922E+21 |
Space diagonal | 23021283.108876 |
Equilateral Triangle
Length = nPerimeter | 39874032 |
---|---|
Area | 76495948280364 |
Altitude | 11510641.554438 |
Triangular Pyramid
Length = nSurface area | 76495948280364 |
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Volume | 2.7671993488878E+20 |
Height | 6265599.6489888 |