13012208 (number)
13012208 is an even 8-digits composite number following 13012207 and preceding 13012209. In scientific notation, it is written as 1.3012208 × 10^7. The sum of its digits is 17. It has a total of 7 prime factors and 40 positive divisors. There are 5565440 positive integers (up to 13012208) that are relatively prime to 13012208.
Interesting facts
- 13012208 has 40 divisors, whose sum is 29127600
- The reverse of 13012208 is 80221031
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 17
- Digital Root 8
Name
Name | thirteen million twelve thousand two hundred eight |
---|
Notation
Scientific notation | 1.3012208 × 10^7 |
---|---|
Engineering notation | 1.3012208 × 10^6 |
Prime Factorization of 13012208
Prime Factorization 2 × 2 × 2 × 2 × 17 × 11 × 4349
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1626526 | Product of the distinct prime numbers |
The prime factorization of 13012208 is 2 × 2 × 2 × 2 × 17 × 11 × 4349. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13012208)
Multiplication
n×yn×2 | 26024416 |
---|---|
n×3 | 39036624 |
n×4 | 52048832 |
n×5 | 65061040 |
Division
n÷yn÷2 | 6506104 |
---|---|
n÷3 | 4337402.6666667 |
n÷3 | 3253052 |
n÷5 | 2602441.6 |
Exponentiation
nyn2 | 169317557035264 |
---|---|
n3 | 2.2031952701947E+21 |
n4 | 2.866843512039E+28 |
n5 | 3.7303964082102E+35 |
Nth Root
y√n2√n | 3607.243823198 |
---|---|
3√n | 235.20704854931 |
4√n | 60.060334857525 |
5√n | 26.477086811317 |
Divisors of 13012208
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -13012207 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 13012208 can be divided by 40 positive divisors. The sum of these divisors (counting 13012208) is 1, the average is 0.025.
Base conversion 13012208
Base | System | Value |
---|---|---|
2 | Binary | 110001101000110011110000 |
3 | Ternary | 220111002101122 |
4 | Quaternary | 301220303300 |
5 | Quinary | 11312342313 |
6 | Senary | 1142521412 |
8 | Octal | 61506360 |
10 | Decimal | 13012208 |
12 | Duodecimal | 4436268 |
16 | Hexadecimal | c68cf0 |
20 | Vigesimal | 416aa8 |
36 | Base36 | 7qwa8 |
Cryptographic Hash Functions
md5 | 0084d18b01614216dd7de83333387245 |
---|---|
sha1 | 5b0cfd3312f92e6f4347739b4f5c20c8b3598c0e |
sha256 | 7fd9e2037d59bafce7e524457ddcceb50bf8c6e55f3e1fa4c6234d354d3c7713 |
sha512 | caca7f2a1c29bb7e391669e982a9c1cf395033e9bf18bf290f1363e15defe3b7121076c2ed27668fa36e04b0fc3bd2e338d2332b0c1379d6e1da6234a08720aa |
ripemd-160 | 4c4e89657b51d038bd32dacb891b361373bf7987 |
13012208 as geometric shapes
Circle
Radius = nDiameter | 26024416 |
---|---|
Circumference | 81758114.119565 |
Area | 5.3192679330576E+14 |
Sphere
Radius = nVolume | 9.2287227670233E+21 |
---|---|
Surface area | 2.127707173223E+15 |
Circumference | 81758114.119565 |
Square
Length = nPerimeter | 52048832 |
---|---|
Area | 169317557035264 |
Diagonal | 18402041.03002 |
Cube
Length = nSurface area | 1015905342211584 |
---|---|
Volume | 2.2031952701947E+21 |
Space diagonal | 22537805.374654 |
Equilateral Triangle
Length = nPerimeter | 39036624 |
---|---|
Area | 73316652849630 |
Altitude | 11268902.687327 |
Triangular Pyramid
Length = nSurface area | 73316652849630 |
---|---|
Volume | 2.596490526388E+20 |
Height | 6134013.6766732 |