13451680 (number)
13451680 is an even 8-digits composite number following 13451679 and preceding 13451681. In scientific notation, it is written as 1.3451680 × 10^7. The sum of its digits is 28. It has a total of 8 prime factors and 48 positive divisors. There are 4890880 positive integers (up to 13451680) that are relatively prime to 13451680.
Interesting facts
- 13451680 has 48 divisors, whose sum is 34673184
- The reverse of 13451680 is 08615431
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 28
- Digital Root 1
Name
Name | thirteen million four hundred fifty-one thousand six hundred eighty |
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Notation
Scientific notation | 1.3451680 × 10^7 |
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Engineering notation | 1.3451680 × 10^6 |
Prime Factorization of 13451680
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 11 × 7643
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 840730 | Product of the distinct prime numbers |
The prime factorization of 13451680 is 2 × 2 × 2 × 2 × 2 × 5 × 11 × 7643. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13451680)
Multiplication
n×yn×2 | 26903360 |
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n×3 | 40355040 |
n×4 | 53806720 |
n×5 | 67258400 |
Division
n÷yn÷2 | 6725840 |
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n÷3 | 4483893.3333333 |
n÷3 | 3362920 |
n÷5 | 2690336 |
Exponentiation
nyn2 | 180947694822400 |
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n3 | 2.4340504874886E+21 |
n4 | 3.274206826154E+28 |
n5 | 4.404358247924E+35 |
Nth Root
y√n2√n | 3667.6532006175 |
---|---|
3√n | 237.82573218483 |
4√n | 60.561152570088 |
5√n | 26.653564996876 |
Divisors of 13451680
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 | -13451679 | 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 13451680 can be divided by 48 positive divisors. The sum of these divisors (counting 13451680) is 1, the average is 0.020833333333333.
Base conversion 13451680
Base | System | Value |
---|---|---|
2 | Binary | 110011010100000110100000 |
3 | Ternary | 221022102020101 |
4 | Quaternary | 303110012200 |
5 | Quinary | 11420423210 |
6 | Senary | 1200152144 |
8 | Octal | 63240640 |
10 | Decimal | 13451680 |
12 | Duodecimal | 4608654 |
16 | Hexadecimal | cd41a0 |
20 | Vigesimal | 441940 |
36 | Base36 | 80bds |
Cryptographic Hash Functions
md5 | e35a00cd9897c2ce30211b90e4e1706e |
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sha1 | 7d3f5e9b29f737d91477883dff520360d8ce923c |
sha256 | 8b1bb8680670a5697fb9be0661cb738a4755ab049180eb973dc9a04bcaf973c3 |
sha512 | aeb3b2174e005d8090f3f4f731b84d0543ae552010e4ab277f8517d3af27b5e34f40ad700628e424e2e690200101d9a12a50fb29de0396766910ecb22ac00e65 |
ripemd-160 | 24f7fe82c98cb5a2b7ec191869b84ac851c5af6e |
13451680 as geometric shapes
Circle
Radius = nDiameter | 26903360 |
---|---|
Circumference | 84519398.132881 |
Area | 5.6846394873806E+14 |
Sphere
Radius = nVolume | 1.0195726839948E+22 |
---|---|
Surface area | 2.2738557949522E+15 |
Circumference | 84519398.132881 |
Square
Length = nPerimeter | 53806720 |
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Area | 180947694822400 |
Diagonal | 19023548.292703 |
Cube
Length = nSurface area | 1085686168934400 |
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Volume | 2.4340504874886E+21 |
Space diagonal | 23298993.207158 |
Equilateral Triangle
Length = nPerimeter | 40355040 |
---|---|
Area | 78352650236216 |
Altitude | 11649496.603579 |
Triangular Pyramid
Length = nSurface area | 78352650236216 |
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Volume | 2.8685560090893E+20 |
Height | 6341182.7642343 |