38397798 (number)
38397798 is an even 8-digits composite number following 38397797 and preceding 38397799. In scientific notation, it is written as 3.8397798 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 48 positive divisors. There are 11628288 positive integers (up to 38397798) that are relatively prime to 38397798.
Interesting facts
- 38397798 has 48 divisors, whose sum is 91147680
- The reverse of 38397798 is 89779383
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 54
- Digital Root 9
Name
Name | thirty-eight million three hundred ninety-seven thousand seven hundred ninety-eight |
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Notation
Scientific notation | 3.8397798 × 10^7 |
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Engineering notation | 3.8397798 × 10^6 |
Prime Factorization of 38397798
Prime Factorization 2 × 17 × 29 × 3 × 3 × 4327
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 12799266 | Product of the distinct prime numbers |
The prime factorization of 38397798 is 2 × 17 × 29 × 3 × 3 × 4327. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38397798)
Multiplication
n×yn×2 | 76795596 |
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n×3 | 115193394 |
n×4 | 153591192 |
n×5 | 191988990 |
Division
n÷yn÷2 | 19198899 |
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n÷3 | 12799266 |
n÷3 | 9599449.5 |
n÷5 | 7679559.6 |
Exponentiation
nyn2 | 1474390891248804 |
---|---|
n3 | 5.6613363615212E+22 |
n4 | 2.1738285001974E+30 |
n5 | 8.3470227637224E+37 |
Nth Root
y√n2√n | 6196.5956782737 |
---|---|
3√n | 337.36661725184 |
4√n | 78.718458307272 |
5√n | 32.87465954612 |
Divisors of 38397798
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 | -38397797 | 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 38397798 can be divided by 48 positive divisors. The sum of these divisors (counting 38397798) is 1, the average is 0.020833333333333.
Base conversion 38397798
Base | System | Value |
---|---|---|
2 | Binary | 10010010011110011101100110 |
3 | Ternary | 2200020210212200 |
4 | Quaternary | 2102132131212 |
5 | Quinary | 34312212143 |
6 | Senary | 3450555330 |
8 | Octal | 222363546 |
10 | Decimal | 38397798 |
12 | Duodecimal | 10a38b46 |
16 | Hexadecimal | 249e766 |
20 | Vigesimal | bjje9i |
36 | Base36 | muzxi |
Cryptographic Hash Functions
md5 | 70c00c4cb75913514f6168b0f95c1732 |
---|---|
sha1 | 698629a3ee296bce68c7974f073a5582824c1326 |
sha256 | 44fea8a915daca16abd1b70f1f3a8ebb61247c9e3a7f7dd7817efdb7e00d6270 |
sha512 | 9d898986f61eea96fc28d98dc8b19f2f8072fe67b93ae7c4078bc2ba8bb8be23a2e553da8a0e1185f8ecd6b30b45f68c7f5bf7dd187e8ff93f8135fc9b69b80b |
ripemd-160 | 5e012f4924bcdbea26bc13b787179be24b73e626 |
38397798 as geometric shapes
Circle
Radius = nDiameter | 76795596 |
---|---|
Circumference | 241260480.22165 |
Area | 4.631935592467E+15 |
Sphere
Radius = nVolume | 2.3714150297141E+23 |
---|---|
Surface area | 1.8527742369868E+16 |
Circumference | 241260480.22165 |
Square
Length = nPerimeter | 153591192 |
---|---|
Area | 1474390891248804 |
Diagonal | 54302686.696863 |
Cube
Length = nSurface area | 8846345347492824 |
---|---|
Volume | 5.6613363615212E+22 |
Space diagonal | 66506937.034767 |
Equilateral Triangle
Length = nPerimeter | 115193394 |
---|---|
Area | 6.3842998346492E+14 |
Altitude | 33253468.517383 |
Triangular Pyramid
Length = nSurface area | 6.3842998346492E+14 |
---|---|
Volume | 6.6719488863493E+21 |
Height | 18100895.565621 |