38548468 (number)
38548468 is an even 8-digits composite number following 38548467 and preceding 38548469. In scientific notation, it is written as 3.8548468 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 15926400 positive integers (up to 38548468) that are relatively prime to 38548468.
Interesting facts
- 38548468 has 48 divisors, whose sum is 79922304
- The reverse of 38548468 is 86484583
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | thirty-eight million five hundred forty-eight thousand four hundred sixty-eight |
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Notation
Scientific notation | 3.8548468 × 10^7 |
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Engineering notation | 3.8548468 × 10^6 |
Prime Factorization of 38548468
Prime Factorization 2 × 2 × 7 × 101 × 43 × 317
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 19274234 | Product of the distinct prime numbers |
The prime factorization of 38548468 is 2 × 2 × 7 × 101 × 43 × 317. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 38548468)
Multiplication
n×yn×2 | 77096936 |
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n×3 | 115645404 |
n×4 | 154193872 |
n×5 | 192742340 |
Division
n÷yn÷2 | 19274234 |
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n÷3 | 12849489.333333 |
n÷3 | 9637117 |
n÷5 | 7709693.6 |
Exponentiation
nyn2 | 1485984385147024 |
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n3 | 5.728242151934E+22 |
n4 | 2.2081495929008E+30 |
n5 | 8.5120783921149E+37 |
Nth Root
y√n2√n | 6208.741257292 |
---|---|
3√n | 337.80730820935 |
4√n | 78.79556622864 |
5√n | 32.900418673132 |
Divisors of 38548468
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 | -38548467 | 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 38548468 can be divided by 48 positive divisors. The sum of these divisors (counting 38548468) is 1, the average is 0.020833333333333.
Base conversion 38548468
Base | System | Value |
---|---|---|
2 | Binary | 10010011000011001111110100 |
3 | Ternary | 2200112110120001 |
4 | Quaternary | 2103003033310 |
5 | Quinary | 34332022333 |
6 | Senary | 3454121044 |
8 | Octal | 223031764 |
10 | Decimal | 38548468 |
12 | Duodecimal | 10ab0184 |
16 | Hexadecimal | 24c33f4 |
20 | Vigesimal | c0ib38 |
36 | Base36 | my86s |
Cryptographic Hash Functions
md5 | 41e6a5bd0319a4494f2a6ccc77960632 |
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sha1 | 65641fc225d78cb4ca56d7a0418fdcbfc9397706 |
sha256 | 9060ee63938655c3f54d4658ff2009bd3a5b0c9d2b9392f40ef7809809fbfce5 |
sha512 | e654f4d08aa36295791ecd0bc69ae0099f0673f3acc82fd1587a05fe46bc7da55f8d8632978cdc248979ec7f98f73e958786e71b379421d5af44bdddb9cd8472 |
ripemd-160 | fef30f1a5804c959103f0b02b62434d91ea08f50 |
38548468 as geometric shapes
Circle
Radius = nDiameter | 77096936 |
---|---|
Circumference | 242207167.75188 |
Area | 4.668357627727E+15 |
Sphere
Radius = nVolume | 2.3994404616666E+23 |
---|---|
Surface area | 1.8673430510908E+16 |
Circumference | 242207167.75188 |
Square
Length = nPerimeter | 154193872 |
---|---|
Area | 1485984385147024 |
Diagonal | 54515766.254305 |
Cube
Length = nSurface area | 8915906310882144 |
---|---|
Volume | 5.728242151934E+22 |
Space diagonal | 66767905.129943 |
Equilateral Triangle
Length = nPerimeter | 115645404 |
---|---|
Area | 6.4345011358216E+14 |
Altitude | 33383952.564972 |
Triangular Pyramid
Length = nSurface area | 6.4345011358216E+14 |
---|---|
Volume | 6.7507981165186E+21 |
Height | 18171922.084768 |