38631344 (number)
38631344 is an even 8-digits composite number following 38631343 and preceding 38631345. In scientific notation, it is written as 3.8631344 × 10^7. The sum of its digits is 32. It has a total of 7 prime factors and 40 positive divisors. There are 17998848 positive integers (up to 38631344) that are relatively prime to 38631344.
Interesting facts
- 38631344 has 40 divisors, whose sum is 80039520
- The reverse of 38631344 is 44313683
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 32
- Digital Root 5
Name
Name | thirty-eight million six hundred thirty-one thousand three hundred forty-four |
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Notation
Scientific notation | 3.8631344 × 10^7 |
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Engineering notation | 3.8631344 × 10^6 |
Prime Factorization of 38631344
Prime Factorization 2 × 2 × 2 × 2 × 17 × 109 × 1303
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 4828918 | Product of the distinct prime numbers |
The prime factorization of 38631344 is 2 × 2 × 2 × 2 × 17 × 109 × 1303. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38631344)
Multiplication
n×yn×2 | 77262688 |
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n×3 | 115894032 |
n×4 | 154525376 |
n×5 | 193156720 |
Division
n÷yn÷2 | 19315672 |
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n÷3 | 12877114.666667 |
n÷3 | 9657836 |
n÷5 | 7726268.8 |
Exponentiation
nyn2 | 1492380739246336 |
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n3 | 5.76526737168E+22 |
n4 | 2.2272002708734E+30 |
n5 | 8.6039739821005E+37 |
Nth Root
y√n2√n | 6215.4118125833 |
---|---|
3√n | 338.04922080015 |
4√n | 78.83788310567 |
5√n | 32.91455315591 |
Divisors of 38631344
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38631343 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38631344 can be divided by 40 positive divisors. The sum of these divisors (counting 38631344) is 1, the average is 0.025.
Base conversion 38631344
Base | System | Value |
---|---|---|
2 | Binary | 10010011010111011110110000 |
3 | Ternary | 2200200200020112 |
4 | Quaternary | 2103113132300 |
5 | Quinary | 34342200334 |
6 | Senary | 3500000452 |
8 | Octal | 223273660 |
10 | Decimal | 38631344 |
12 | Duodecimal | 10b30128 |
16 | Hexadecimal | 24d77b0 |
20 | Vigesimal | c18i74 |
36 | Base36 | n004w |
Cryptographic Hash Functions
md5 | 990afde2f8b676f51d2a252bca3739fc |
---|---|
sha1 | 98fca83585bab767eb1ff5e5655c04bf7d896eb7 |
sha256 | 6451e8288a96ae5f2fa6f6243b16a0e72f7f87e126d4303f8e870313d95b97d9 |
sha512 | 6a4a946540ff982b69782b05ca290521e7890c06320de825eb2adeff0a221d5940d7317bf1d72de74b461d26859a781fd90d28f20991babb76fb6d87c8b67945 |
ripemd-160 | 06c871c1626608cbbfd4b5b9f9baa62f1708a809 |
38631344 as geometric shapes
Circle
Radius = nDiameter | 77262688 |
---|---|
Circumference | 242727893.0174 |
Area | 4.6884523667752E+15 |
Sphere
Radius = nVolume | 2.4149495494468E+23 |
---|---|
Surface area | 1.8753809467101E+16 |
Circumference | 242727893.0174 |
Square
Length = nPerimeter | 154525376 |
---|---|
Area | 1492380739246336 |
Diagonal | 54632970.6175 |
Cube
Length = nSurface area | 8954284435478016 |
---|---|
Volume | 5.76526737168E+22 |
Space diagonal | 66911450.572671 |
Equilateral Triangle
Length = nPerimeter | 115894032 |
---|---|
Area | 6.4621981615296E+14 |
Altitude | 33455725.286336 |
Triangular Pyramid
Length = nSurface area | 6.4621981615296E+14 |
---|---|
Volume | 6.7944327564474E+21 |
Height | 18210990.205833 |