13112712 (number)
13112712 is an even 8-digits composite number following 13112711 and preceding 13112713. In scientific notation, it is written as 1.3112712 × 10^7. The sum of its digits is 18. It has a total of 7 prime factors and 64 positive divisors. There are 4112640 positive integers (up to 13112712) that are relatively prime to 13112712.
Interesting facts
- 13112712 has 64 divisors, whose sum is 38577600
- The reverse of 13112712 is 21721131
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 18
- Digital Root 9
Name
Name | thirteen million one hundred twelve thousand seven hundred twelve |
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Notation
Scientific notation | 1.3112712 × 10^7 |
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Engineering notation | 1.3112712 × 10^6 |
Prime Factorization of 13112712
Prime Factorization 2 × 2 × 2 × 9 × 3 × 17 × 3571
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3278178 | Product of the distinct prime numbers |
The prime factorization of 13112712 is 2 × 2 × 2 × 9 × 3 × 17 × 3571. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13112712)
Multiplication
n×yn×2 | 26225424 |
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n×3 | 39338136 |
n×4 | 52450848 |
n×5 | 65563560 |
Division
n÷yn÷2 | 6556356 |
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n÷3 | 4370904 |
n÷3 | 3278178 |
n÷5 | 2622542.4 |
Exponentiation
nyn2 | 171943215994944 |
---|---|
n3 | 2.2546418716955E+21 |
n4 | 2.9564469526684E+28 |
n5 | 3.8767037433618E+35 |
Nth Root
y√n2√n | 3621.1478843041 |
---|---|
3√n | 235.81106203243 |
4√n | 60.175974311216 |
5√n | 26.517861899241 |
Divisors of 13112712
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -13112711 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 13112712 can be divided by 64 positive divisors. The sum of these divisors (counting 13112712) is 1, the average is 0.015625.
Base conversion 13112712
Base | System | Value |
---|---|---|
2 | Binary | 110010000001010110001000 |
3 | Ternary | 220200012021000 |
4 | Quaternary | 302001112020 |
5 | Quinary | 11324101322 |
6 | Senary | 1145015000 |
8 | Octal | 62012610 |
10 | Decimal | 13112712 |
12 | Duodecimal | 4484460 |
16 | Hexadecimal | c81588 |
20 | Vigesimal | 41j1fc |
36 | Base36 | 7t1u0 |
Cryptographic Hash Functions
md5 | 02012f05934404082f88cf943ef01616 |
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sha1 | 5f5e256314a9319294cecb259d98f8286c3d91d8 |
sha256 | c565e501bdba328b3c33b3953ec0cbb3f5ef3838ab20655fa2797d236dc001f1 |
sha512 | 01ff589f55338c5a3a09ea2bc0d56979504533d900526cb131925fe94852e129a0750cc37ab871b4507364ad5369423ae900487a57488a7dd47feb9f1e3308dc |
ripemd-160 | 9ab2246816103afbcc28822c91d4eb5be7451a00 |
13112712 as geometric shapes
Circle
Radius = nDiameter | 26225424 |
---|---|
Circumference | 82389599.375677 |
Area | 5.4017554420432E+14 |
Sphere
Radius = nVolume | 9.4442217874593E+21 |
---|---|
Surface area | 2.1607021768173E+15 |
Circumference | 82389599.375677 |
Square
Length = nPerimeter | 52450848 |
---|---|
Area | 171943215994944 |
Diagonal | 18544175.149892 |
Cube
Length = nSurface area | 1031659295969664 |
---|---|
Volume | 2.2546418716955E+21 |
Space diagonal | 22711883.409018 |
Equilateral Triangle
Length = nPerimeter | 39338136 |
---|---|
Area | 74453596530008 |
Altitude | 11355941.704509 |
Triangular Pyramid
Length = nSurface area | 74453596530008 |
---|---|
Volume | 2.657120927705E+20 |
Height | 6181391.7166308 |