13143816 (number)
13143816 is an even 8-digits composite number following 13143815 and preceding 13143817. In scientific notation, it is written as 1.3143816 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 64 positive divisors. There are 3754944 positive integers (up to 13143816) that are relatively prime to 13143816.
Interesting facts
- 13143816 has 64 divisors, whose sum is 41731200
- The reverse of 13143816 is 61834131
- Previous prime number is 7
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-three thousand eight hundred sixteen |
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Notation
Scientific notation | 1.3143816 × 10^7 |
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Engineering notation | 1.3143816 × 10^6 |
Prime Factorization of 13143816
Prime Factorization 2 × 2 × 2 × 3 × 9 × 7 × 8693
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3285954 | Product of the distinct prime numbers |
The prime factorization of 13143816 is 2 × 2 × 2 × 3 × 9 × 7 × 8693. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 13143816)
Multiplication
n×yn×2 | 26287632 |
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n×3 | 39431448 |
n×4 | 52575264 |
n×5 | 65719080 |
Division
n÷yn÷2 | 6571908 |
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n÷3 | 4381272 |
n÷3 | 3285954 |
n÷5 | 2628763.2 |
Exponentiation
nyn2 | 172759899041856 |
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n3 | 2.2707243251847E+21 |
n4 | 2.9845982716952E+28 |
n5 | 3.922901051708E+35 |
Nth Root
y√n2√n | 3625.4401112141 |
---|---|
3√n | 235.99736662771 |
4√n | 60.211627707728 |
5√n | 26.530430315157 |
Divisors of 13143816
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -13143815 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 13143816 can be divided by 64 positive divisors. The sum of these divisors (counting 13143816) is 1, the average is 0.015625.
Base conversion 13143816
Base | System | Value |
---|---|---|
2 | Binary | 110010001000111100001000 |
3 | Ternary | 220201202221000 |
4 | Quaternary | 302020330020 |
5 | Quinary | 11331100231 |
6 | Senary | 1145415000 |
8 | Octal | 62107410 |
10 | Decimal | 13143816 |
12 | Duodecimal | 449a460 |
16 | Hexadecimal | c88f08 |
20 | Vigesimal | 422jag |
36 | Base36 | 7tpu0 |
Cryptographic Hash Functions
md5 | c1819e9401c89f26576dd84763f86b34 |
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sha1 | e02d7f54d91216b57ec84cba11181abc4985c2cd |
sha256 | c5de556dc5c61cb80699c315b35e65c5f183047e46a3cef1153c450395325f51 |
sha512 | 12c551b7e6bd0ace043db580a864e57dcd2578efeab507205b81b197cb31bcf767d101d93947a809d8ed7955bbb4b5d6241a55c8010317fe3a9ca26222b4226e |
ripemd-160 | ee4d43f858f44d97b0eb0cf9b5084c21f0cea509 |
13143816 as geometric shapes
Circle
Radius = nDiameter | 26287632 |
---|---|
Circumference | 82585031.571472 |
Area | 5.4274122966481E+14 |
Sphere
Radius = nVolume | 9.511587811104E+21 |
---|---|
Surface area | 2.1709649186592E+15 |
Circumference | 82585031.571472 |
Square
Length = nPerimeter | 52575264 |
---|---|
Area | 172759899041856 |
Diagonal | 18588162.848536 |
Cube
Length = nSurface area | 1036559394251136 |
---|---|
Volume | 2.2707243251847E+21 |
Space diagonal | 22765757.117337 |
Equilateral Triangle
Length = nPerimeter | 39431448 |
---|---|
Area | 74807230662741 |
Altitude | 11382878.558668 |
Triangular Pyramid
Length = nSurface area | 74807230662741 |
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Volume | 2.6760742809056E+20 |
Height | 6196054.2828455 |