38631264 (number)
38631264 is an even 8-digits composite number following 38631263 and preceding 38631265. In scientific notation, it is written as 3.8631264 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 11037312 positive integers (up to 38631264) that are relatively prime to 38631264.
Interesting facts
- 38631264 has 48 divisors, whose sum is 115895808
- The reverse of 38631264 is 46213683
- 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 six hundred thirty-one thousand two hundred sixty-four |
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Notation
Scientific notation | 3.8631264 × 10^7 |
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Engineering notation | 3.8631264 × 10^6 |
Prime Factorization of 38631264
Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 3 × 57487
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2414454 | Product of the distinct prime numbers |
The prime factorization of 38631264 is 2 × 2 × 2 × 2 × 2 × 7 × 3 × 57487. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38631264)
Multiplication
n×yn×2 | 77262528 |
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n×3 | 115893792 |
n×4 | 154525056 |
n×5 | 193156320 |
Division
n÷yn÷2 | 19315632 |
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n÷3 | 12877088 |
n÷3 | 9657816 |
n÷5 | 7726252.8 |
Exponentiation
nyn2 | 1492374558237696 |
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n3 | 5.7652315546164E+22 |
n4 | 2.2271818220752E+30 |
n5 | 8.6038848944586E+37 |
Nth Root
y√n2√n | 6215.4053769646 |
---|---|
3√n | 338.04898744942 |
4√n | 78.837842290137 |
5√n | 32.914539523631 |
Divisors of 38631264
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 | -38631263 | 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 38631264 can be divided by 48 positive divisors. The sum of these divisors (counting 38631264) is 1, the average is 0.020833333333333.
Base conversion 38631264
Base | System | Value |
---|---|---|
2 | Binary | 10010011010111011101100000 |
3 | Ternary | 2200200200010120 |
4 | Quaternary | 2103113131200 |
5 | Quinary | 34342200024 |
6 | Senary | 3500000240 |
8 | Octal | 223273540 |
10 | Decimal | 38631264 |
12 | Duodecimal | 10b30080 |
16 | Hexadecimal | 24d7760 |
20 | Vigesimal | c18i34 |
36 | Base36 | n002o |
Cryptographic Hash Functions
md5 | 4c87d0f4af6a0d32b967eb5ce9b89853 |
---|---|
sha1 | d4dfab7b4ee7367abb05d7358920534e16c56cc6 |
sha256 | 59a20c9586ca34dc297b15b3da8a7940ba6ee28737f9222a305ea18fd1b839e9 |
sha512 | c2f6e1815763253e8019eba338e4032bdec702046d18366a5861a6592f422d189ac00a2fb752e3b650c7bb01da0dde9801e38adc7c5ef3552fd4a72f05c62a89 |
ripemd-160 | af8e3efa2e189ba4c327bcd225c0b801758b4763 |
38631264 as geometric shapes
Circle
Radius = nDiameter | 77262528 |
---|---|
Circumference | 242727390.36258 |
Area | 4.6884329485639E+15 |
Sphere
Radius = nVolume | 2.4149345464303E+23 |
---|---|
Surface area | 1.8753731794255E+16 |
Circumference | 242727390.36258 |
Square
Length = nPerimeter | 154525056 |
---|---|
Area | 1492374558237696 |
Diagonal | 54632857.480416 |
Cube
Length = nSurface area | 8954247349426176 |
---|---|
Volume | 5.7652315546164E+22 |
Space diagonal | 66911312.008606 |
Equilateral Triangle
Length = nPerimeter | 115893792 |
---|---|
Area | 6.4621713969771E+14 |
Altitude | 33455656.004303 |
Triangular Pyramid
Length = nSurface area | 6.4621713969771E+14 |
---|---|
Volume | 6.7943905456332E+21 |
Height | 18210952.493472 |