13169968 (number)
13169968 is an even 8-digits composite number following 13169967 and preceding 13169969. In scientific notation, it is written as 1.3169968 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 5311488 positive integers (up to 13169968) that are relatively prime to 13169968.
Interesting facts
- 13169968 has 40 divisors, whose sum is 30881952
- The reverse of 13169968 is 86996131
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | thirteen million one hundred sixty-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 1.3169968 × 10^7 |
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Engineering notation | 1.3169968 × 10^6 |
Prime Factorization of 13169968
Prime Factorization 2 × 2 × 2 × 2 × 7 × 17 × 6917
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1646246 | Product of the distinct prime numbers |
The prime factorization of 13169968 is 2 × 2 × 2 × 2 × 7 × 17 × 6917. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13169968)
Multiplication
n×yn×2 | 26339936 |
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n×3 | 39509904 |
n×4 | 52679872 |
n×5 | 65849840 |
Division
n÷yn÷2 | 6584984 |
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n÷3 | 4389989.3333333 |
n÷3 | 3292492 |
n÷5 | 2633993.6 |
Exponentiation
nyn2 | 173448057121024 |
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n3 | 2.2843053619461E+21 |
n4 | 3.0084228519058E+28 |
n5 | 3.9620832690068E+35 |
Nth Root
y√n2√n | 3629.0450534541 |
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3√n | 236.15378275385 |
4√n | 60.241555868471 |
5√n | 26.540979341052 |
Divisors of 13169968
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 | -13169967 | 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 13169968 can be divided by 40 positive divisors. The sum of these divisors (counting 13169968) is 1, the average is 0.025.
Base conversion 13169968
Base | System | Value |
---|---|---|
2 | Binary | 110010001111010100110000 |
3 | Ternary | 220210002210121 |
4 | Quaternary | 302033110300 |
5 | Quinary | 11332414333 |
6 | Senary | 1150140024 |
8 | Octal | 62172460 |
10 | Decimal | 13169968 |
12 | Duodecimal | 44b1614 |
16 | Hexadecimal | c8f530 |
20 | Vigesimal | 4264i8 |
36 | Base36 | 7ua0g |
Cryptographic Hash Functions
md5 | e0a9d376161b3d5c06990f424f970e50 |
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sha1 | 2ac96d16db78bdc66adf7d16edd48725f2a6dd79 |
sha256 | 9c927cd537d85235a4e5b6f50fa7a5ee90ef8751a4c1698183f19f71dffdd934 |
sha512 | 666a0f7f91de4629aef37bee3ebf6517e09492572a32cc4ea0ae18bf27c9e8851c298fdd4a05b6a680cfda6f9ba565c8bb13d0fb03ea2c8905a670ec1c710847 |
ripemd-160 | 883068ba0fd2e53d9b97cdb2b3910a266535de7a |
13169968 as geometric shapes
Circle
Radius = nDiameter | 26339936 |
---|---|
Circumference | 82749349.433625 |
Area | 5.4490314203083E+14 |
Sphere
Radius = nVolume | 9.5684759248607E+21 |
---|---|
Surface area | 2.1796125681233E+15 |
Circumference | 82749349.433625 |
Square
Length = nPerimeter | 52679872 |
---|---|
Area | 173448057121024 |
Diagonal | 18625147.36162 |
Cube
Length = nSurface area | 1040688342726144 |
---|---|
Volume | 2.2843053619461E+21 |
Space diagonal | 22811053.710056 |
Equilateral Triangle
Length = nPerimeter | 39509904 |
---|---|
Area | 75105211851931 |
Altitude | 11405526.855028 |
Triangular Pyramid
Length = nSurface area | 75105211851931 |
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Volume | 2.6920796862214E+20 |
Height | 6208382.4538732 |