13215650 (number)
13215650 is an even 8-digits composite number following 13215649 and preceding 13215651. In scientific notation, it is written as 1.3215650 × 10^7. The sum of its digits is 23. It has a total of 6 prime factors and 48 positive divisors. There are 4449600 positive integers (up to 13215650) that are relatively prime to 13215650.
Interesting facts
- 13215650 has 48 divisors, whose sum is 28599360
- The reverse of 13215650 is 05651231
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 23
- Digital Root 5
Name
Name | thirteen million two hundred fifteen thousand six hundred fifty |
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Notation
Scientific notation | 1.3215650 × 10^7 |
---|---|
Engineering notation | 1.3215650 × 10^6 |
Prime Factorization of 13215650
Prime Factorization 2 × 7 × 5 × 5 × 61 × 619
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 2643130 | Product of the distinct prime numbers |
The prime factorization of 13215650 is 2 × 7 × 5 × 5 × 61 × 619. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13215650)
Multiplication
n×yn×2 | 26431300 |
---|---|
n×3 | 39646950 |
n×4 | 52862600 |
n×5 | 66078250 |
Division
n÷yn÷2 | 6607825 |
---|---|
n÷3 | 4405216.6666667 |
n÷3 | 3303912.5 |
n÷5 | 2643130 |
Exponentiation
nyn2 | 174653404922500 |
---|---|
n3 | 2.308158270764E+21 |
n4 | 3.0503811851023E+28 |
n5 | 4.0312770108897E+35 |
Nth Root
y√n2√n | 3635.3335472828 |
---|---|
3√n | 236.42651254454 |
4√n | 60.293727263148 |
5√n | 26.559366117575 |
Divisors of 13215650
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 | -13215649 | 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 13215650 can be divided by 48 positive divisors. The sum of these divisors (counting 13215650) is 1, the average is 0.020833333333333.
Base conversion 13215650
Base | System | Value |
---|---|---|
2 | Binary | 110010011010011110100010 |
3 | Ternary | 220212102110112 |
4 | Quaternary | 302122132202 |
5 | Quinary | 11340400100 |
6 | Senary | 1151131322 |
8 | Octal | 62323642 |
10 | Decimal | 13215650 |
12 | Duodecimal | 4513b42 |
16 | Hexadecimal | c9a7a2 |
20 | Vigesimal | 42bj2a |
36 | Base36 | 7v99e |
Cryptographic Hash Functions
md5 | 4af06af55e2ebe8b2115eb72b281709a |
---|---|
sha1 | af41b3f6ea8d2d58f7e61c1657bfb77c975d7b1a |
sha256 | c2f4589636ca93233f7c03ccd7ddb773b44397850476108714666cb10e560fb0 |
sha512 | ebc295952b0f00351baf3651084de465ee2fa6a9636e48449b61cec0d788ccd4594295fe2b502f6caaafd69f805fd65437e78c862562d6f2db5d586217aee84a |
ripemd-160 | 7c19cb832cc3e5fd211ca94de59c48bd5716decc |
13215650 as geometric shapes
Circle
Radius = nDiameter | 26431300 |
---|---|
Circumference | 83036377.904828 |
Area | 5.4868985382897E+14 |
Sphere
Radius = nVolume | 9.6683907556731E+21 |
---|---|
Surface area | 2.1947594153159E+15 |
Circumference | 83036377.904828 |
Square
Length = nPerimeter | 52862600 |
---|---|
Area | 174653404922500 |
Diagonal | 18689751.465576 |
Cube
Length = nSurface area | 1047920429535000 |
---|---|
Volume | 2.308158270764E+21 |
Space diagonal | 22890177.255048 |
Equilateral Triangle
Length = nPerimeter | 39646950 |
---|---|
Area | 75627142760168 |
Altitude | 11445088.627524 |
Triangular Pyramid
Length = nSurface area | 75627142760168 |
---|---|
Volume | 2.7201906088484E+20 |
Height | 6229917.155192 |