13621860 (number)
13621860 is an even 8-digits composite number following 13621859 and preceding 13621861. In scientific notation, it is written as 1.3621860 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 2944512 positive integers (up to 13621860) that are relatively prime to 13621860.
Interesting facts
- 13621860 has 48 divisors, whose sum is 30643200
- The reverse of 13621860 is 06812631
- Previous prime number is 19
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 sixty |
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Notation
Scientific notation | 1.3621860 × 10^7 |
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Engineering notation | 1.3621860 × 10^6 |
Prime Factorization of 13621860
Prime Factorization 2 × 2 × 5 × 63 × 19 × 569
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6810930 | Product of the distinct prime numbers |
The prime factorization of 13621860 is 2 × 2 × 5 × 63 × 19 × 569. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13621860)
Multiplication
n×yn×2 | 27243720 |
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n×3 | 40865580 |
n×4 | 54487440 |
n×5 | 68109300 |
Division
n÷yn÷2 | 6810930 |
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n÷3 | 4540620 |
n÷3 | 3405465 |
n÷5 | 2724372 |
Exponentiation
nyn2 | 185555069859600 |
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n3 | 2.5276051839177E+21 |
n4 | 3.4430683950601E+28 |
n5 | 4.6900995647933E+35 |
Nth Root
y√n2√n | 3690.7804052802 |
---|---|
3√n | 238.82445983977 |
4√n | 60.751793432624 |
5√n | 26.720666244231 |
Divisors of 13621860
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 | -13621859 | 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 13621860 can be divided by 48 positive divisors. The sum of these divisors (counting 13621860) is 1, the average is 0.020833333333333.
Base conversion 13621860
Base | System | Value |
---|---|---|
2 | Binary | 110011111101101001100100 |
3 | Ternary | 221122001200100 |
4 | Quaternary | 303331221210 |
5 | Quinary | 11441344420 |
6 | Senary | 1203544100 |
8 | Octal | 63755144 |
10 | Decimal | 13621860 |
12 | Duodecimal | 468b030 |
16 | Hexadecimal | cfda64 |
20 | Vigesimal | 452ed0 |
36 | Base36 | 83yp0 |
Cryptographic Hash Functions
md5 | 08b8db74092e9025999776101d902ceb |
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sha1 | 21741f8f47827e84affc15a17550712111336bca |
sha256 | 6faef6894cda61c263dd9d65bcb934efe47e0a1608903dfd2ce76fedb79856f4 |
sha512 | ecd51c0ba2cdde4cf166b38eca5ed1c6eb5ab53ccadd8ed2eb147002a0df40e4881cf1bf546fc96d571f90a134f8ebd16b847d1d91ad68ad991c2e6e9bd34a1e |
ripemd-160 | 4aa20f6ad2df876cd678952bdd8e2aa0e432c73c |
13621860 as geometric shapes
Circle
Radius = nDiameter | 27243720 |
---|---|
Circumference | 85588670.608457 |
Area | 5.8293844430726E+14 |
Sphere
Radius = nVolume | 1.0587607835962E+22 |
---|---|
Surface area | 2.331753777229E+15 |
Circumference | 85588670.608457 |
Square
Length = nPerimeter | 54487440 |
---|---|
Area | 185555069859600 |
Diagonal | 19264219.156748 |
Cube
Length = nSurface area | 1113330419157600 |
---|---|
Volume | 2.5276051839177E+21 |
Space diagonal | 23593753.61359 |
Equilateral Triangle
Length = nPerimeter | 40865580 |
---|---|
Area | 80347702149705 |
Altitude | 11796876.806795 |
Triangular Pyramid
Length = nSurface area | 80347702149705 |
---|---|
Volume | 2.9788112761841E+20 |
Height | 6421406.3855825 |