38492762 (number)
38492762 is an even 8-digits composite number following 38492761 and preceding 38492763. In scientific notation, it is written as 3.8492762 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 14493600 positive integers (up to 38492762) that are relatively prime to 38492762.
Interesting facts
- 38492762 has 48 divisors, whose sum is 74973696
- The reverse of 38492762 is 26729483
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | thirty-eight million four hundred ninety-two thousand seven hundred sixty-two |
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Notation
Scientific notation | 3.8492762 × 10^7 |
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Engineering notation | 3.8492762 × 10^6 |
Prime Factorization of 38492762
Prime Factorization 2 × 7 × 31 × 11 × 11 × 733
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 3499342 | Product of the distinct prime numbers |
The prime factorization of 38492762 is 2 × 7 × 31 × 11 × 11 × 733. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38492762)
Multiplication
n×yn×2 | 76985524 |
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n×3 | 115478286 |
n×4 | 153971048 |
n×5 | 192463810 |
Division
n÷yn÷2 | 19246381 |
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n÷3 | 12830920.666667 |
n÷3 | 9623190.5 |
n÷5 | 7698552.4 |
Exponentiation
nyn2 | 1481692726388644 |
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n3 | 5.7034445474009E+22 |
n4 | 2.195413335433E+30 |
n5 | 8.4507523012449E+37 |
Nth Root
y√n2√n | 6204.2535409185 |
---|---|
3√n | 337.64450912646 |
4√n | 78.767084120961 |
5√n | 32.890904359682 |
Divisors of 38492762
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 | -38492761 | 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 38492762 can be divided by 48 positive divisors. The sum of these divisors (counting 38492762) is 1, the average is 0.020833333333333.
Base conversion 38492762
Base | System | Value |
---|---|---|
2 | Binary | 10010010110101101001011010 |
3 | Ternary | 2200102122010212 |
4 | Quaternary | 2102311221122 |
5 | Quinary | 34323232022 |
6 | Senary | 3453011122 |
8 | Octal | 222655132 |
10 | Decimal | 38492762 |
12 | Duodecimal | 10a83aa2 |
16 | Hexadecimal | 24b5a5a |
20 | Vigesimal | c0bbi2 |
36 | Base36 | mx17e |
Cryptographic Hash Functions
md5 | e6c783b411d28f460795820aed1aec8a |
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sha1 | 2fb2b176baee90d84e6290ac5b2c1a82bd65260b |
sha256 | 1cd7617d459b803138436fa60e0aac246d1f5d11bde5465e43abda87fed93934 |
sha512 | 691c27b44df9c0e63d0f963ee1c280da6723003190ba2937123b0e4bdd3b522c4ebd0b998c8f24d2c5f299b139038af571c83a1b92061157f1b3412b5ff0700d |
ripemd-160 | a60e091033d7afa65a0ed5a6ca666d8ca54f09b5 |
38492762 as geometric shapes
Circle
Radius = nDiameter | 76985524 |
---|---|
Circumference | 241857156.63116 |
Area | 4.6548749841E+15 |
Sphere
Radius = nVolume | 2.3890532653695E+23 |
---|---|
Surface area | 1.86194999364E+16 |
Circumference | 241857156.63116 |
Square
Length = nPerimeter | 153971048 |
---|---|
Area | 1481692726388644 |
Diagonal | 54436986.0736 |
Cube
Length = nSurface area | 8890156358331864 |
---|---|
Volume | 5.7034445474009E+22 |
Space diagonal | 66671419.507657 |
Equilateral Triangle
Length = nPerimeter | 115478286 |
---|---|
Area | 6.415917708276E+14 |
Altitude | 33335709.753828 |
Triangular Pyramid
Length = nSurface area | 6.415917708276E+14 |
---|---|
Volume | 6.7215738593144E+21 |
Height | 18145662.024533 |