13142724 (number)
13142724 is an even 8-digits composite number following 13142723 and preceding 13142725. In scientific notation, it is written as 1.3142724 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 3714048 positive integers (up to 13142724) that are relatively prime to 13142724.
Interesting facts
- 13142724 has 48 divisors, whose sum is 35430528
- The reverse of 13142724 is 42724131
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | thirteen million one hundred forty-two thousand seven hundred twenty-four |
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Notation
Scientific notation | 1.3142724 × 10^7 |
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Engineering notation | 1.3142724 × 10^6 |
Prime Factorization of 13142724
Prime Factorization 2 × 2 × 3 × 7 × 97 × 1613
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6571362 | Product of the distinct prime numbers |
The prime factorization of 13142724 is 2 × 2 × 3 × 7 × 97 × 1613. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13142724)
Multiplication
n×yn×2 | 26285448 |
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n×3 | 39428172 |
n×4 | 52570896 |
n×5 | 65713620 |
Division
n÷yn÷2 | 6571362 |
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n÷3 | 4380908 |
n÷3 | 3285681 |
n÷5 | 2628544.8 |
Exponentiation
nyn2 | 172731194140176 |
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n3 | 2.2701584107748E+21 |
n4 | 2.9836065429091E+28 |
n5 | 3.9212717318049E+35 |
Nth Root
y√n2√n | 3625.2895056809 |
---|---|
3√n | 235.99083082254 |
4√n | 60.21037705978 |
5√n | 26.529989466126 |
Divisors of 13142724
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 | -13142723 | 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 13142724 can be divided by 48 positive divisors. The sum of these divisors (counting 13142724) is 1, the average is 0.020833333333333.
Base conversion 13142724
Base | System | Value |
---|---|---|
2 | Binary | 110010001000101011000100 |
3 | Ternary | 220201201102120 |
4 | Quaternary | 302020223010 |
5 | Quinary | 11331031344 |
6 | Senary | 1145405540 |
8 | Octal | 62105304 |
10 | Decimal | 13142724 |
12 | Duodecimal | 44998b0 |
16 | Hexadecimal | c88ac4 |
20 | Vigesimal | 422gg4 |
36 | Base36 | 7tozo |
Cryptographic Hash Functions
md5 | 07b5bc2c64b67794fc5c54dcf4c5d00c |
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sha1 | c7744263b18ba2902c41ab240f5728191a6150aa |
sha256 | 69226699e775ac3fc0f758f5746cffcc3f4eeae9ec30366b4a0da4ed6565b640 |
sha512 | 224e24e7a90148ecb279f3efc1e387cc943d7623e7077f6fd085e875def2d5664ef3d7b7902ea006f47bd1cc660763dcbe5efa393873df09fab869b677468313 |
ripemd-160 | 1b72b4e9171171823cabac65b98bde57de6e2e7d |
13142724 as geometric shapes
Circle
Radius = nDiameter | 26285448 |
---|---|
Circumference | 82578170.333117 |
Area | 5.4265105055657E+14 |
Sphere
Radius = nVolume | 9.5092173143667E+21 |
---|---|
Surface area | 2.1706042022263E+15 |
Circumference | 82578170.333117 |
Square
Length = nPerimeter | 52570896 |
---|---|
Area | 172731194140176 |
Diagonal | 18586618.527326 |
Cube
Length = nSurface area | 1036387164841056 |
---|---|
Volume | 2.2701584107748E+21 |
Space diagonal | 22763865.717855 |
Equilateral Triangle
Length = nPerimeter | 39428172 |
---|---|
Area | 74794801075707 |
Altitude | 11381932.858927 |
Triangular Pyramid
Length = nSurface area | 74794801075707 |
---|---|
Volume | 2.6754073443775E+20 |
Height | 6195539.5091088 |