38821632 (number)
38821632 is an even 8-digits composite number following 38821631 and preceding 38821633. In scientific notation, it is written as 3.8821632 × 10^7. The sum of its digits is 33. It has a total of 10 prime factors and 36 positive divisors. There are 12940288 positive integers (up to 38821632) that are relatively prime to 38821632.
Interesting facts
- 38821632 has 36 divisors, whose sum is 103324200
- The reverse of 38821632 is 23612883
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | thirty-eight million eight hundred twenty-one thousand six hundred thirty-two |
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Notation
Scientific notation | 3.8821632 × 10^7 |
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Engineering notation | 3.8821632 × 10^6 |
Prime Factorization of 38821632
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 50549
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 303294 | Product of the distinct prime numbers |
The prime factorization of 38821632 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 50549. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38821632)
Multiplication
n×yn×2 | 77643264 |
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n×3 | 116464896 |
n×4 | 155286528 |
n×5 | 194108160 |
Division
n÷yn÷2 | 19410816 |
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n÷3 | 12940544 |
n÷3 | 9705408 |
n÷5 | 7764326.4 |
Exponentiation
nyn2 | 1507119111143424 |
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n3 | 5.8508823512977E+22 |
n4 | 2.2714080151737E+30 |
n5 | 8.8179766086926E+37 |
Nth Root
y√n2√n | 6230.7007631566 |
---|---|
3√n | 338.60335959569 |
4√n | 78.9347880415 |
5√n | 32.946915169455 |
Divisors of 38821632
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38821631 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38821632 can be divided by 36 positive divisors. The sum of these divisors (counting 38821632) is 1, the average is 0.027777777777778.
Base conversion 38821632
Base | System | Value |
---|---|---|
2 | Binary | 10010100000101111100000000 |
3 | Ternary | 2201001100021020 |
4 | Quaternary | 2110011330000 |
5 | Quinary | 34414243012 |
6 | Senary | 3504025440 |
8 | Octal | 224057400 |
10 | Decimal | 38821632 |
12 | Duodecimal | 11002280 |
16 | Hexadecimal | 2505f00 |
20 | Vigesimal | c2ce1c |
36 | Base36 | n42yo |
Cryptographic Hash Functions
md5 | 203cf53ea2f85f939d2d1b8e7dc7272d |
---|---|
sha1 | 5b264bebe59a4049f6c63c3efa6638e73054dc84 |
sha256 | bf4f96446c6d409a904b8d6dacc6d2079d6f45f23e648ef13c54dc5102d0a198 |
sha512 | c92271312a1f58c031a03a72eb9cd286d8afffd2774c6f6b526dc8c6468016ace2f4e0e55c4b5c11a545e55c20ea294e54e752e10e7bd0541cbc2f25824e387c |
ripemd-160 | 819a9afe9611119b672b4cefc80561c8fb5a5523 |
38821632 as geometric shapes
Circle
Radius = nDiameter | 77643264 |
---|---|
Circumference | 243923507.78313 |
Area | 4.734754327653E+15 |
Sphere
Radius = nVolume | 2.4508118682473E+23 |
---|---|
Surface area | 1.8939017310612E+16 |
Circumference | 243923507.78313 |
Square
Length = nPerimeter | 155286528 |
---|---|
Area | 1507119111143424 |
Diagonal | 54902078.487857 |
Cube
Length = nSurface area | 9042714666860544 |
---|---|
Volume | 5.8508823512977E+22 |
Space diagonal | 67241039.056742 |
Equilateral Triangle
Length = nPerimeter | 116464896 |
---|---|
Area | 6.5260171838961E+14 |
Altitude | 33620519.528371 |
Triangular Pyramid
Length = nSurface area | 6.5260171838961E+14 |
---|---|
Volume | 6.8953309775455E+21 |
Height | 18300692.829286 |