38478976 (number)
38478976 is an even 8-digits composite number following 38478975 and preceding 38478977. In scientific notation, it is written as 3.8478976 × 10^7. The sum of its digits is 52. It has a total of 9 prime factors and 32 positive divisors. There are 19169280 positive integers (up to 38478976) that are relatively prime to 38478976.
Interesting facts
- 38478976 has 32 divisors, whose sum is 76937580
- The reverse of 38478976 is 67987483
- Previous prime number is 577
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 52
- Digital Root 7
Name
Name | thirty-eight million four hundred seventy-eight thousand nine hundred seventy-six |
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Notation
Scientific notation | 3.8478976 × 10^7 |
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Engineering notation | 3.8478976 × 10^6 |
Prime Factorization of 38478976
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 577 × 521
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 601234 | Product of the distinct prime numbers |
The prime factorization of 38478976 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 577 × 521. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38478976)
Multiplication
n×yn×2 | 76957952 |
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n×3 | 115436928 |
n×4 | 153915904 |
n×5 | 192394880 |
Division
n÷yn÷2 | 19239488 |
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n÷3 | 12826325.333333 |
n÷3 | 9619744 |
n÷5 | 7695795.2 |
Exponentiation
nyn2 | 1480631594008576 |
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n3 | 5.6973187570698E+22 |
n4 | 2.1922699171764E+30 |
n5 | 8.4356301528552E+37 |
Nth Root
y√n2√n | 6203.1424294465 |
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3√n | 337.60419572064 |
4√n | 78.760030659253 |
5√n | 32.888548077846 |
Divisors of 38478976
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -38478975 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 38478976 can be divided by 32 positive divisors. The sum of these divisors (counting 38478976) is 1, the average is 0.03125.
Base conversion 38478976
Base | System | Value |
---|---|---|
2 | Binary | 10010010110010010010000000 |
3 | Ternary | 2200101221020021 |
4 | Quaternary | 2102302102000 |
5 | Quinary | 34322311401 |
6 | Senary | 3452423224 |
8 | Octal | 222622200 |
10 | Decimal | 38478976 |
12 | Duodecimal | 10a77b14 |
16 | Hexadecimal | 24b2480 |
20 | Vigesimal | c09h8g |
36 | Base36 | mwqkg |
Cryptographic Hash Functions
md5 | a8496d62c092c6b37cb0ec3d86c644a7 |
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sha1 | ac982a429b3bd1207763588095f093cf43a79d99 |
sha256 | 51617fe633cb95399a6529b42d04c6f4145381b81ada6d00dbce913cf0931d05 |
sha512 | 526c7c7548b5b1526290cb5cf76efc07141e1af1850798336ceee5fa261d9ed6d89bd648b9d3b67074d7a677cb3f93de4f0ffaf5d2db52f4d59d7a093ece8725 |
ripemd-160 | 1757545024712edba754307be37df71a6886b612 |
38478976 as geometric shapes
Circle
Radius = nDiameter | 76957952 |
---|---|
Circumference | 241770536.63852 |
Area | 4.6515413384103E+15 |
Sphere
Radius = nVolume | 2.386487300316E+23 |
---|---|
Surface area | 1.8606165353641E+16 |
Circumference | 241770536.63852 |
Square
Length = nPerimeter | 153915904 |
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Area | 1480631594008576 |
Diagonal | 54417489.725429 |
Cube
Length = nSurface area | 8883789564051456 |
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Volume | 5.6973187570698E+22 |
Space diagonal | 66647541.455223 |
Equilateral Triangle
Length = nPerimeter | 115436928 |
---|---|
Area | 6.4113228702864E+14 |
Altitude | 33323770.727612 |
Triangular Pyramid
Length = nSurface area | 6.4113228702864E+14 |
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Volume | 6.7143545461756E+21 |
Height | 18139163.24181 |