13145436 (number)
13145436 is an even 8-digits composite number following 13145435 and preceding 13145437. In scientific notation, it is written as 1.3145436 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 4305456 positive integers (up to 13145436) that are relatively prime to 13145436.
Interesting facts
- 13145436 has 48 divisors, whose sum is 34675200
- The reverse of 13145436 is 63454131
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | thirteen million one hundred forty-five thousand four hundred thirty-six |
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Notation
Scientific notation | 1.3145436 × 10^7 |
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Engineering notation | 1.3145436 × 10^6 |
Prime Factorization of 13145436
Prime Factorization 2 × 2 × 9 × 3 × 59 × 2063
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6572718 | Product of the distinct prime numbers |
The prime factorization of 13145436 is 2 × 2 × 9 × 3 × 59 × 2063. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13145436)
Multiplication
n×yn×2 | 26290872 |
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n×3 | 39436308 |
n×4 | 52581744 |
n×5 | 65727180 |
Division
n÷yn÷2 | 6572718 |
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n÷3 | 4381812 |
n÷3 | 3286359 |
n÷5 | 2629087.2 |
Exponentiation
nyn2 | 172802487630096 |
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n3 | 2.2715640417822E+21 |
n4 | 2.9860699731149E+28 |
n5 | 3.9253191723104E+35 |
Nth Root
y√n2√n | 3625.6635254805 |
---|---|
3√n | 236.00706193557 |
4√n | 60.213482921025 |
5√n | 26.531084267987 |
Divisors of 13145436
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 | -13145435 | 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 13145436 can be divided by 48 positive divisors. The sum of these divisors (counting 13145436) is 1, the average is 0.020833333333333.
Base conversion 13145436
Base | System | Value |
---|---|---|
2 | Binary | 110010001001010101011100 |
3 | Ternary | 220201212011000 |
4 | Quaternary | 302021111130 |
5 | Quinary | 11331123221 |
6 | Senary | 1145430300 |
8 | Octal | 62112534 |
10 | Decimal | 13145436 |
12 | Duodecimal | 449b390 |
16 | Hexadecimal | c8955c |
20 | Vigesimal | 4233bg |
36 | Base36 | 7tr30 |
Cryptographic Hash Functions
md5 | 2cf51047723b692f5897aff9ffe32ae8 |
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sha1 | 7ce220bfec7271a25d42bde8ac717b1e4f0eda67 |
sha256 | 3f06786a3e991bafa6bd9de8ac6e42c2047623a51b71f5117f2ce9f51d0f49eb |
sha512 | d14e28fa9fcc15cab5dba6d5c0862efe5607ce4fd0043f9760bf22ecc643912434a9337d126938e5ee0594bcc8d1f7fe0e3422196ac128c9fa69f2019d052c63 |
ripemd-160 | 8e397b040d470efb46eb4524e65051af8f5edda6 |
13145436 as geometric shapes
Circle
Radius = nDiameter | 26290872 |
---|---|
Circumference | 82595210.33167 |
Area | 5.4287502566075E+14 |
Sphere
Radius = nVolume | 9.5151052077623E+21 |
---|---|
Surface area | 2.171500102643E+15 |
Circumference | 82595210.33167 |
Square
Length = nPerimeter | 52581744 |
---|---|
Area | 172802487630096 |
Diagonal | 18590453.874508 |
Cube
Length = nSurface area | 1036814925780576 |
---|---|
Volume | 2.2715640417822E+21 |
Space diagonal | 22768563.039645 |
Equilateral Triangle
Length = nPerimeter | 39436308 |
---|---|
Area | 74825672062405 |
Altitude | 11384281.519822 |
Triangular Pyramid
Length = nSurface area | 74825672062405 |
---|---|
Volume | 2.6770638964062E+20 |
Height | 6196817.9581692 |