20246265 (number)
20246265 is an odd 8-digits composite number following 20246264 and preceding 20246266. In scientific notation, it is written as 2.0246265 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 9764352 positive integers (up to 20246265) that are relatively prime to 20246265.
Interesting facts
- 20246265 has 48 divisors, whose sum is 38565072
- The reverse of 20246265 is 56264202
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | twenty million two hundred forty-six thousand two hundred sixty-five |
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Notation
Scientific notation | 2.0246265 × 10^7 |
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Engineering notation | 2.0246265 × 10^6 |
Prime Factorization of 20246265
Prime Factorization 3 × 3 × 5 × 53 × 13 × 653
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 6748755 | Product of the distinct prime numbers |
The prime factorization of 20246265 is 3 × 3 × 5 × 53 × 13 × 653. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 20246265)
Multiplication
n×yn×2 | 40492530 |
---|---|
n×3 | 60738795 |
n×4 | 80985060 |
n×5 | 101231325 |
Division
n÷yn÷2 | 10123132.5 |
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n÷3 | 6748755 |
n÷3 | 5061566.25 |
n÷5 | 4049253 |
Exponentiation
nyn2 | 409911246450225 |
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n3 | 8.2991717221116E+21 |
n4 | 1.6802722996638E+29 |
n5 | 3.4019238251152E+36 |
Nth Root
y√n2√n | 4499.5849808621 |
---|---|
3√n | 272.5513300045 |
4√n | 67.078945883654 |
5√n | 28.924708001642 |
Divisors of 20246265
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 | -20246264 | 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 20246265 can be divided by 48 positive divisors. The sum of these divisors (counting 20246265) is 1, the average is 0.020833333333333.
Base conversion 20246265
Base | System | Value |
---|---|---|
2 | Binary | 1001101001110111011111001 |
3 | Ternary | 1102002121122200 |
4 | Quaternary | 1031032323321 |
5 | Quinary | 20140340030 |
6 | Senary | 2001540413 |
8 | Octal | 115167371 |
10 | Decimal | 20246265 |
12 | Duodecimal | 6944709 |
16 | Hexadecimal | 134eef9 |
20 | Vigesimal | 66afd5 |
36 | Base36 | c1y49 |
Cryptographic Hash Functions
md5 | e835e98ec65c01d829f8912ebdcd3237 |
---|---|
sha1 | 48e21abf17e3ab480d5c6da1a083b805ed6c217a |
sha256 | f4f4a624ad99883297bf8d0f28092d365238b6af7e4cbaffaf9cfed5ae7b0abc |
sha512 | 4ae62382336e775ee0d9fc008f41e7b8ee5f76b304ae004ef0748dfb6f308808d6f4256fd604ab3920fbf60d3af1a6bf01cd0708bd5cffecb4198523664ca089 |
ripemd-160 | 51840e80d7b88556490f11037fdc98e09086ef88 |
20246265 as geometric shapes
Circle
Radius = nDiameter | 40492530 |
---|---|
Circumference | 127211034.77326 |
Area | 1.2877741604719E+15 |
Sphere
Radius = nVolume | 3.4763489217421E+22 |
---|---|
Surface area | 5.1510966418874E+15 |
Circumference | 127211034.77326 |
Square
Length = nPerimeter | 80985060 |
---|---|
Area | 409911246450225 |
Diagonal | 28632542.5504 |
Cube
Length = nSurface area | 2459467478701350 |
---|---|
Volume | 8.2991717221116E+21 |
Space diagonal | 35067559.643503 |
Equilateral Triangle
Length = nPerimeter | 60738795 |
---|---|
Area | 1.7749677636142E+14 |
Altitude | 17533779.821752 |
Triangular Pyramid
Length = nSurface area | 1.7749677636142E+14 |
---|---|
Volume | 9.7806676715612E+20 |
Height | 9544180.8501332 |