13621824 (number)
13621824 is an even 8-digits composite number following 13621823 and preceding 13621825. In scientific notation, it is written as 1.3621824 × 10^7. The sum of its digits is 27. It has a total of 9 prime factors and 56 positive divisors. There are 4540032 positive integers (up to 13621824) that are relatively prime to 13621824.
Interesting facts
- 13621824 has 56 divisors, whose sum is 40050720
- The reverse of 13621824 is 42812631
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | thirteen million six hundred twenty-one thousand eight hundred twenty-four |
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Notation
Scientific notation | 1.3621824 × 10^7 |
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Engineering notation | 1.3621824 × 10^6 |
Prime Factorization of 13621824
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 7883
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 425682 | Product of the distinct prime numbers |
The prime factorization of 13621824 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 7883. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13621824)
Multiplication
n×yn×2 | 27243648 |
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n×3 | 40865472 |
n×4 | 54487296 |
n×5 | 68109120 |
Division
n÷yn÷2 | 6810912 |
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n÷3 | 4540608 |
n÷3 | 3405456 |
n÷5 | 2724364.8 |
Exponentiation
nyn2 | 185554089086976 |
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n3 | 2.5275851440231E+21 |
n4 | 3.4430319976897E+28 |
n5 | 4.6900375898898E+35 |
Nth Root
y√n2√n | 3690.7755282596 |
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3√n | 238.82424945029 |
4√n | 60.751753293708 |
5√n | 26.720652120682 |
Divisors of 13621824
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -13621823 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 13621824 can be divided by 56 positive divisors. The sum of these divisors (counting 13621824) is 1, the average is 0.017857142857143.
Base conversion 13621824
Base | System | Value |
---|---|---|
2 | Binary | 110011111101101001000000 |
3 | Ternary | 221122001122000 |
4 | Quaternary | 303331221000 |
5 | Quinary | 11441344244 |
6 | Senary | 1203544000 |
8 | Octal | 63755100 |
10 | Decimal | 13621824 |
12 | Duodecimal | 468b000 |
16 | Hexadecimal | cfda40 |
20 | Vigesimal | 452eb4 |
36 | Base36 | 83yo0 |
Cryptographic Hash Functions
md5 | 5f5e8bb690878f5f32c0d48d88d2b390 |
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sha1 | bdad3c7fd0f5ec8d8f72358407ccf3b0caf4da50 |
sha256 | d5af314b74f0f25a06417458859a6deb30ba06485a3f8e06acbd7f6d343a2a3d |
sha512 | 5b25d05ff5e808ea561d373bf39d2d3fca70b6bda7e1fa66a5eb66367d8f4bb19bfe7ec279806f82c8b1e824d6e998447d5241a068875202e3e9209a00f1808c |
ripemd-160 | d9a00f5be460dbb0c858bc4512f6ab752cc721f4 |
13621824 as geometric shapes
Circle
Radius = nDiameter | 27243648 |
---|---|
Circumference | 85588444.413786 |
Area | 5.8293536311919E+14 |
Sphere
Radius = nVolume | 1.0587523893048E+22 |
---|---|
Surface area | 2.3317414524768E+15 |
Circumference | 85588444.413786 |
Square
Length = nPerimeter | 54487296 |
---|---|
Area | 185554089086976 |
Diagonal | 19264168.245059 |
Cube
Length = nSurface area | 1113324534521856 |
---|---|
Volume | 2.5275851440231E+21 |
Space diagonal | 23593691.259761 |
Equilateral Triangle
Length = nPerimeter | 40865472 |
---|---|
Area | 80347277462701 |
Altitude | 11796845.629881 |
Triangular Pyramid
Length = nSurface area | 80347277462701 |
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Volume | 2.9787876589419E+20 |
Height | 6421389.4150198 |