20164452 (number)
20164452 is an even 8-digits composite number following 20164451 and preceding 20164453. In scientific notation, it is written as 2.0164452 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 5166720 positive integers (up to 20164452) that are relatively prime to 20164452.
Interesting facts
- 20164452 has 48 divisors, whose sum is 42116480
- The reverse of 20164452 is 25446102
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | twenty million one hundred sixty-four thousand four hundred fifty-two |
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Notation
Scientific notation | 2.0164452 × 10^7 |
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Engineering notation | 2.0164452 × 10^6 |
Prime Factorization of 20164452
Prime Factorization 2 × 2 × 33 × 7 × 139 × 157
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 10082226 | Product of the distinct prime numbers |
The prime factorization of 20164452 is 2 × 2 × 33 × 7 × 139 × 157. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20164452)
Multiplication
n×yn×2 | 40328904 |
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n×3 | 60493356 |
n×4 | 80657808 |
n×5 | 100822260 |
Division
n÷yn÷2 | 10082226 |
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n÷3 | 6721484 |
n÷3 | 5041113 |
n÷5 | 4032890.4 |
Exponentiation
nyn2 | 406605124460304 |
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n3 | 8.1989695151338E+21 |
n4 | 1.6532772723738E+29 |
n5 | 3.3337430201472E+36 |
Nth Root
y√n2√n | 4490.4846063649 |
---|---|
3√n | 272.1837174348 |
4√n | 67.011078236101 |
5√n | 28.901293792536 |
Divisors of 20164452
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 | -20164451 | 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 20164452 can be divided by 48 positive divisors. The sum of these divisors (counting 20164452) is 1, the average is 0.020833333333333.
Base conversion 20164452
Base | System | Value |
---|---|---|
2 | Binary | 1001100111010111101100100 |
3 | Ternary | 1101221110102120 |
4 | Quaternary | 1030322331210 |
5 | Quinary | 20130230302 |
6 | Senary | 2000105540 |
8 | Octal | 114727544 |
10 | Decimal | 20164452 |
12 | Duodecimal | 69052b0 |
16 | Hexadecimal | 133af64 |
20 | Vigesimal | 660b2c |
36 | Base36 | c06zo |
Cryptographic Hash Functions
md5 | a79621bf42f6ef62116030e64a3e6f32 |
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sha1 | b4c34a23708f079d9cfe753b9f4158f45f7dbed8 |
sha256 | 1b5afb18726c11d51d6e173e15a859788b7f2c91f45d83398f0c877f1e7c4298 |
sha512 | 46fea8f0163e675cb94ebfc79dca7bad304614c717160955353032aefdbf0399953f80e7f4ca47c5d892a3c28f44efd1d1e83e6eb7db891dd349c9aefa280b7d |
ripemd-160 | 351d30c95b9f42d2dbca2b0986d5c971a38bead6 |
20164452 as geometric shapes
Circle
Radius = nDiameter | 40328904 |
---|---|
Circumference | 126696988.53373 |
Area | 1.2773876719165E+15 |
Sphere
Radius = nVolume | 3.4343763194335E+22 |
---|---|
Surface area | 5.1095506876658E+15 |
Circumference | 126696988.53373 |
Square
Length = nPerimeter | 80657808 |
---|---|
Area | 406605124460304 |
Diagonal | 28516841.496221 |
Cube
Length = nSurface area | 2439630746761824 |
---|---|
Volume | 8.1989695151338E+21 |
Space diagonal | 34925855.370784 |
Equilateral Triangle
Length = nPerimeter | 60493356 |
---|---|
Area | 1.7606518354578E+14 |
Altitude | 17462927.685392 |
Triangular Pyramid
Length = nSurface area | 1.7606518354578E+14 |
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Volume | 9.6625782381548E+20 |
Height | 9505613.8320738 |