13443668 (number)
13443668 is an even 8-digits composite number following 13443667 and preceding 13443669. In scientific notation, it is written as 1.3443668 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 5322240 positive integers (up to 13443668) that are relatively prime to 13443668.
Interesting facts
- 13443668 has 48 divisors, whose sum is 28998144
- The reverse of 13443668 is 86634431
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | thirteen million four hundred forty-three thousand six hundred sixty-eight |
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Notation
Scientific notation | 1.3443668 × 10^7 |
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Engineering notation | 1.3443668 × 10^6 |
Prime Factorization of 13443668
Prime Factorization 2 × 2 × 7 × 17 × 61 × 463
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6721834 | Product of the distinct prime numbers |
The prime factorization of 13443668 is 2 × 2 × 7 × 17 × 61 × 463. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13443668)
Multiplication
n×yn×2 | 26887336 |
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n×3 | 40331004 |
n×4 | 53774672 |
n×5 | 67218340 |
Division
n÷yn÷2 | 6721834 |
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n÷3 | 4481222.6666667 |
n÷3 | 3360917 |
n÷5 | 2688733.6 |
Exponentiation
nyn2 | 180732209294224 |
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n3 | 2.4297038186581E+21 |
n4 | 3.2664131476371E+28 |
n5 | 4.3912573907668E+35 |
Nth Root
y√n2√n | 3666.5607863501 |
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3√n | 237.77850541471 |
4√n | 60.552132797698 |
5√n | 26.650389196413 |
Divisors of 13443668
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 | -13443667 | 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 13443668 can be divided by 48 positive divisors. The sum of these divisors (counting 13443668) is 1, the average is 0.020833333333333.
Base conversion 13443668
Base | System | Value |
---|---|---|
2 | Binary | 110011010010001001010100 |
3 | Ternary | 221022000020122 |
4 | Quaternary | 303102021110 |
5 | Quinary | 11420144133 |
6 | Senary | 1200051112 |
8 | Octal | 63221124 |
10 | Decimal | 13443668 |
12 | Duodecimal | 4603a98 |
16 | Hexadecimal | cd2254 |
20 | Vigesimal | 440938 |
36 | Base36 | 80578 |
Cryptographic Hash Functions
md5 | 77908b49a94ff4420cb6827a0815ac1a |
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sha1 | bc5359391f9ef4a3c0d06759038af3e9091ee7fa |
sha256 | 9db74f9e5abc21b13170a7c1c1a8e7fb1ffdab6b471533ec874f42f2620705f4 |
sha512 | d48aebaee533ce72444901d775d5fe70fbdc732bd19d9ffbc6fcbe6b6b233fbab6c8d6bd570438d03a548e892b45d809834e66f9c3d1c52478b1c5ab4e8ca752 |
ripemd-160 | 19a8e9cd495857fbc1b44e8c0f0a2c0f875b310a |
13443668 as geometric shapes
Circle
Radius = nDiameter | 26887336 |
---|---|
Circumference | 84469057.2522 |
Area | 5.6778698098579E+14 |
Sphere
Radius = nVolume | 1.0177519556127E+22 |
---|---|
Surface area | 2.2711479239431E+15 |
Circumference | 84469057.2522 |
Square
Length = nPerimeter | 53774672 |
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Area | 180732209294224 |
Diagonal | 19012217.613641 |
Cube
Length = nSurface area | 1084393255765344 |
---|---|
Volume | 2.4297038186581E+21 |
Space diagonal | 23285116.016088 |
Equilateral Triangle
Length = nPerimeter | 40331004 |
---|---|
Area | 78259342265442 |
Altitude | 11642558.008044 |
Triangular Pyramid
Length = nSurface area | 78259342265442 |
---|---|
Volume | 2.8634334107466E+20 |
Height | 6337405.8712137 |