20131496 (number)
20131496 is an even 8-digits composite number following 20131495 and preceding 20131497. In scientific notation, it is written as 2.0131496 × 10^7. The sum of its digits is 26. It has a total of 7 prime factors and 48 positive divisors. There are 7840800 positive integers (up to 20131496) that are relatively prime to 20131496.
Interesting facts
- 20131496 has 48 divisors, whose sum is 47433120
- The reverse of 20131496 is 69413102
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 26
- Digital Root 8
Name
Name | twenty million one hundred thirty-one thousand four hundred ninety-six |
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Notation
Scientific notation | 2.0131496 × 10^7 |
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Engineering notation | 2.0131496 × 10^6 |
Prime Factorization of 20131496
Prime Factorization 2 × 2 × 2 × 7 × 11 × 11 × 2971
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 457534 | Product of the distinct prime numbers |
The prime factorization of 20131496 is 2 × 2 × 2 × 7 × 11 × 11 × 2971. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20131496)
Multiplication
n×yn×2 | 40262992 |
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n×3 | 60394488 |
n×4 | 80525984 |
n×5 | 100657480 |
Division
n÷yn÷2 | 10065748 |
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n÷3 | 6710498.6666667 |
n÷3 | 5032874 |
n÷5 | 4026299.2 |
Exponentiation
nyn2 | 405277131198016 |
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n3 | 8.1588349456043E+21 |
n4 | 1.6424955307209E+29 |
n5 | 3.3065892206726E+36 |
Nth Root
y√n2√n | 4486.8135686699 |
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3√n | 272.035354401 |
4√n | 66.983681360984 |
5√n | 28.891840579304 |
Divisors of 20131496
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 | -20131495 | 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 20131496 can be divided by 48 positive divisors. The sum of these divisors (counting 20131496) is 1, the average is 0.020833333333333.
Base conversion 20131496
Base | System | Value |
---|---|---|
2 | Binary | 1001100110010111010101000 |
3 | Ternary | 1101212210012222 |
4 | Quaternary | 1030302322220 |
5 | Quinary | 20123201441 |
6 | Senary | 1555253212 |
8 | Octal | 114627250 |
10 | Decimal | 20131496 |
12 | Duodecimal | 68aa208 |
16 | Hexadecimal | 1332ea8 |
20 | Vigesimal | 65g8eg |
36 | Base36 | bzhk8 |
Cryptographic Hash Functions
md5 | 68cfb94c0bd3570e0d9dee57d4404214 |
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sha1 | 04a8a4ba844be9f0da63295b659f7918832c0f70 |
sha256 | 8459f822ae28852b5f1553c3064c3c042c488866eaed7ffedf8373fb25cbed2b |
sha512 | b42fc4de0f87f43f75fe574a19c981d763c2c88454db3e64a16972a966a0c052f178f3d2cb3db8dee0ec08c20dc9e860b57ebccfab56a9e638f3431eb9cf9889 |
ripemd-160 | 4fdb546a3b4d228547742c32cdb9d9a9cba42207 |
20131496 as geometric shapes
Circle
Radius = nDiameter | 40262992 |
---|---|
Circumference | 126489919.87874 |
Area | 1.2732156580396E+15 |
Sphere
Radius = nVolume | 3.4175647902616E+22 |
---|---|
Surface area | 5.0928626321585E+15 |
Circumference | 126489919.87874 |
Square
Length = nPerimeter | 80525984 |
---|---|
Area | 405277131198016 |
Diagonal | 28470234.67406 |
Cube
Length = nSurface area | 2431662787188096 |
---|---|
Volume | 8.1588349456043E+21 |
Space diagonal | 34868773.90437 |
Equilateral Triangle
Length = nPerimeter | 60394488 |
---|---|
Area | 1.7549014559518E+14 |
Altitude | 17434386.952185 |
Triangular Pyramid
Length = nSurface area | 1.7549014559518E+14 |
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Volume | 9.6152791943643E+20 |
Height | 9490078.2246866 |