13441440 (number)
13441440 is an even 8-digits composite number following 13441439 and preceding 13441441. In scientific notation, it is written as 1.3441440 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 3491840 positive integers (up to 13441440) that are relatively prime to 13441440.
Interesting facts
- 13441440 has 48 divisors, whose sum is 28957824
- The reverse of 13441440 is 04414431
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
Name | thirteen million four hundred forty-one thousand four hundred forty |
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Notation
Scientific notation | 1.3441440 × 10^7 |
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Engineering notation | 1.3441440 × 10^6 |
Prime Factorization of 13441440
Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 41 × 683
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 840090 | Product of the distinct prime numbers |
The prime factorization of 13441440 is 2 × 2 × 2 × 2 × 2 × 15 × 41 × 683. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13441440)
Multiplication
n×yn×2 | 26882880 |
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n×3 | 40324320 |
n×4 | 53765760 |
n×5 | 67207200 |
Division
n÷yn÷2 | 6720720 |
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n÷3 | 4480480 |
n÷3 | 3360360 |
n÷5 | 2688288 |
Exponentiation
nyn2 | 180672309273600 |
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n3 | 2.4284960047625E+21 |
n4 | 3.2642483338255E+28 |
n5 | 4.3876198124216E+35 |
Nth Root
y√n2√n | 3666.2569468056 |
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3√n | 237.76536912436 |
4√n | 60.549623837028 |
5√n | 26.64950579162 |
Divisors of 13441440
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 | -13441439 | 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 13441440 can be divided by 48 positive divisors. The sum of these divisors (counting 13441440) is 1, the average is 0.020833333333333.
Base conversion 13441440
Base | System | Value |
---|---|---|
2 | Binary | 110011010001100110100000 |
3 | Ternary | 221021220012010 |
4 | Quaternary | 303101212200 |
5 | Quinary | 11420111230 |
6 | Senary | 1200032520 |
8 | Octal | 63214640 |
10 | Decimal | 13441440 |
12 | Duodecimal | 4602740 |
16 | Hexadecimal | cd19a0 |
20 | Vigesimal | 4403c0 |
36 | Base36 | 803hc |
Cryptographic Hash Functions
md5 | 735b1da430745e73b88471619b948d18 |
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sha1 | eab612ab3fa31b9dd1fa660cfd6a944902de93b0 |
sha256 | b837f30ab6637d5b77d9508ca9fa36a783d5aad7e57d3d28f6ddb6d114232cf3 |
sha512 | 50ac7d1f63191c9cc479c929e1a3ee28618c92087a4eb0986256aa09c89a7ad9507834ff67061fb8c34789bf1d4edfc24df65e661596e6698b68b6fe7cd45097 |
ripemd-160 | 9f20de13e043e0afd45e560b3bbb8e740544062c |
13441440 as geometric shapes
Circle
Radius = nDiameter | 26882880 |
---|---|
Circumference | 84455058.315336 |
Area | 5.6759879952104E+14 |
Sphere
Radius = nVolume | 1.0172460277112E+22 |
---|---|
Surface area | 2.2703951980842E+15 |
Circumference | 84455058.315336 |
Square
Length = nPerimeter | 53765760 |
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Area | 180672309273600 |
Diagonal | 19009066.745824 |
Cube
Length = nSurface area | 1084033855641600 |
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Volume | 2.4284960047625E+21 |
Space diagonal | 23281257.006889 |
Equilateral Triangle
Length = nPerimeter | 40324320 |
---|---|
Area | 78233404795668 |
Altitude | 11640628.503444 |
Triangular Pyramid
Length = nSurface area | 78233404795668 |
---|---|
Volume | 2.86200998842E+20 |
Height | 6336355.5819414 |