15142716 (number)
15142716 is an even 8-digits composite number following 15142715 and preceding 15142717. In scientific notation, it is written as 1.5142716 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 4686336 positive integers (up to 15142716) that are relatively prime to 15142716.
Interesting facts
- 15142716 has 48 divisors, whose sum is 31600800
- The reverse of 15142716 is 61724151
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | fifteen million one hundred forty-two thousand seven hundred sixteen |
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Notation
Scientific notation | 1.5142716 × 10^7 |
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Engineering notation | 1.5142716 × 10^6 |
Prime Factorization of 15142716
Prime Factorization 2 × 2 × 9 × 17 × 109 × 227
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 7571358 | Product of the distinct prime numbers |
The prime factorization of 15142716 is 2 × 2 × 9 × 17 × 109 × 227. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 15142716)
Multiplication
n×yn×2 | 30285432 |
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n×3 | 45428148 |
n×4 | 60570864 |
n×5 | 75713580 |
Division
n÷yn÷2 | 7571358 |
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n÷3 | 5047572 |
n÷3 | 3785679 |
n÷5 | 3028543.2 |
Exponentiation
nyn2 | 229301847856656 |
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n3 | 3.4722527603686E+21 |
n4 | 5.2579337430477E+28 |
n5 | 7.9619397417788E+35 |
Nth Root
y√n2√n | 3891.3642851833 |
---|---|
3√n | 247.40089083521 |
4√n | 62.380800613516 |
5√n | 27.292338900279 |
Divisors of 15142716
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 | -15142715 | 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 15142716 can be divided by 48 positive divisors. The sum of these divisors (counting 15142716) is 1, the average is 0.020833333333333.
Base conversion 15142716
Base | System | Value |
---|---|---|
2 | Binary | 111001110000111100111100 |
3 | Ternary | 1001111022220100 |
4 | Quaternary | 321300330330 |
5 | Quinary | 12334031331 |
6 | Senary | 1300321100 |
8 | Octal | 71607474 |
10 | Decimal | 15142716 |
12 | Duodecimal | 50a3190 |
16 | Hexadecimal | e70f3c |
20 | Vigesimal | 4ecgfg |
36 | Base36 | 90k70 |
Cryptographic Hash Functions
md5 | ef11a19c9af05dd8d6fbde5e7a6fee24 |
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sha1 | d0213a33e4f5d432c27043a6a31497bbdf422e62 |
sha256 | 76241c93361b0ccfd29c6da1d5dac2ce7d41c5b0d0166e6b3efee057a6fdcb01 |
sha512 | ef8b7df4fa583485963f4ef9a379f761d9650e3aea868ab70636e32f5aa1aa2a090cc73cd5f83eeb65b3f6195d6b98b321e6df9e48e07258ea14a2d24e444553 |
ripemd-160 | dfa78441cdf89cea74f42e053f028d478ad3cf49 |
15142716 as geometric shapes
Circle
Radius = nDiameter | 30285432 |
---|---|
Circumference | 95144490.681993 |
Area | 7.2037300068104E+14 |
Sphere
Radius = nVolume | 1.4544538351174E+22 |
---|---|
Surface area | 2.8814920027241E+15 |
Circumference | 95144490.681993 |
Square
Length = nPerimeter | 60570864 |
---|---|
Area | 229301847856656 |
Diagonal | 21415034.338364 |
Cube
Length = nSurface area | 1375811087139936 |
---|---|
Volume | 3.4722527603686E+21 |
Space diagonal | 26227953.476586 |
Equilateral Triangle
Length = nPerimeter | 45428148 |
---|---|
Area | 99290612689289 |
Altitude | 13113976.738293 |
Triangular Pyramid
Length = nSurface area | 99290612689289 |
---|---|
Volume | 4.0920891214172E+20 |
Height | 7138344.7794547 |