13453668 (number)
13453668 is an even 8-digits composite number following 13453667 and preceding 13453669. In scientific notation, it is written as 1.3453668 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 4378752 positive integers (up to 13453668) that are relatively prime to 13453668.
Interesting facts
- 13453668 has 48 divisors, whose sum is 35703360
- The reverse of 13453668 is 86635431
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | thirteen million four hundred fifty-three thousand six hundred sixty-eight |
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Notation
Scientific notation | 1.3453668 × 10^7 |
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Engineering notation | 1.3453668 × 10^6 |
Prime Factorization of 13453668
Prime Factorization 2 × 2 × 3 × 9 × 43 × 2897
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6726834 | Product of the distinct prime numbers |
The prime factorization of 13453668 is 2 × 2 × 3 × 9 × 43 × 2897. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13453668)
Multiplication
n×yn×2 | 26907336 |
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n×3 | 40361004 |
n×4 | 53814672 |
n×5 | 67268340 |
Division
n÷yn÷2 | 6726834 |
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n÷3 | 4484556 |
n÷3 | 3363417 |
n÷5 | 2690733.6 |
Exponentiation
nyn2 | 181001182654224 |
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n3 | 2.4351298190373E+21 |
n4 | 3.2761428122228E+28 |
n5 | 4.4076137716232E+35 |
Nth Root
y√n2√n | 3667.9242085954 |
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3√n | 237.83744755585 |
4√n | 60.563390002504 |
5√n | 26.654352766955 |
Divisors of 13453668
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 | -13453667 | 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 13453668 can be divided by 48 positive divisors. The sum of these divisors (counting 13453668) is 1, the average is 0.020833333333333.
Base conversion 13453668
Base | System | Value |
---|---|---|
2 | Binary | 110011010100100101100100 |
3 | Ternary | 221022111222000 |
4 | Quaternary | 303110211210 |
5 | Quinary | 11421004133 |
6 | Senary | 1200205300 |
8 | Octal | 63244544 |
10 | Decimal | 13453668 |
12 | Duodecimal | 4609830 |
16 | Hexadecimal | cd4964 |
20 | Vigesimal | 441e38 |
36 | Base36 | 80cx0 |
Cryptographic Hash Functions
md5 | 81f86c28b1f6d758845a268cf3f9bd10 |
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sha1 | 811bc4b68a8116f99dd36e3182142221ca577e68 |
sha256 | 8aba3fe9e310b9a2c9d76121ec85c3d6847137eb3cbf2767a8c67679b58fa0a6 |
sha512 | 43175273739da64779e4f0d5f952b9fa0b54cdaf24064f8baf76bfa3c44b5530d4eee68037844a3033dedd7c760ec8a6a1bb268641674bf7e3875c360bec7ef8 |
ripemd-160 | 7f1d136a097296dcbd873ff31a321eb280bd556c |
13453668 as geometric shapes
Circle
Radius = nDiameter | 26907336 |
---|---|
Circumference | 84531889.105272 |
Area | 5.6863198571757E+14 |
Sphere
Radius = nVolume | 1.0200247933367E+22 |
---|---|
Surface area | 2.2745279428703E+15 |
Circumference | 84531889.105272 |
Square
Length = nPerimeter | 53814672 |
---|---|
Area | 181001182654224 |
Diagonal | 19026359.749265 |
Cube
Length = nSurface area | 1086007095925344 |
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Volume | 2.4351298190373E+21 |
Space diagonal | 23302436.524164 |
Equilateral Triangle
Length = nPerimeter | 40361004 |
---|---|
Area | 78375811146793 |
Altitude | 11651218.262082 |
Triangular Pyramid
Length = nSurface area | 78375811146793 |
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Volume | 2.8698280135181E+20 |
Height | 6342119.9164216 |