3855904 (number)
3855904 is an even 7-digits composite number following 3855903 and preceding 3855905. In scientific notation, it is written as 3.855904 × 10^6. The sum of its digits is 34. It has a total of 8 prime factors and 48 positive divisors. There are 1647360 positive integers (up to 3855904) that are relatively prime to 3855904.
Interesting facts
- 3855904 has 48 divisors, whose sum is 8467200
- The reverse of 3855904 is 4095583
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 34
- Digital Root 7
Name
| Name | three million eight hundred fifty-five thousand nine hundred four |
|---|
Notation
| Scientific notation | 3.855904 × 10^6 |
|---|---|
| Engineering notation | 3.855904 × 10^6 |
Prime Factorization of 3855904
Prime Factorization 2 × 2 × 2 × 2 × 2 × 299 × 13 × 31
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 240994 | Product of the distinct prime numbers |
The prime factorization of 3855904 is 2 × 2 × 2 × 2 × 2 × 299 × 13 × 31. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 3855904)
Multiplication
n×y| n×2 | 7711808 |
|---|---|
| n×3 | 11567712 |
| n×4 | 15423616 |
| n×5 | 19279520 |
Division
n÷y| n÷2 | 1927952 |
|---|---|
| n÷3 | 1285301.3333333 |
| n÷3 | 963976 |
| n÷5 | 771180.8 |
Exponentiation
ny| n2 | 14867995657216 |
|---|---|
| n3 | 5.7329563926642E+19 |
| n4 | 2.2105729486299E+26 |
| n5 | 8.523757074914E+32 |
Nth Root
y√n| 2√n | 1963.6455892039 |
|---|---|
| 3√n | 156.81059556333 |
| 4√n | 44.313040848084 |
| 5√n | 20.759899300329 |
Divisors of 3855904
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 | -3855903 | 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 3855904 can be divided by 48 positive divisors. The sum of these divisors (counting 3855904) is 1, the average is 0.020833333333333.
Base conversion 3855904
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1110101101011000100000 |
| 3 | Ternary | 21020220022021 |
| 4 | Quaternary | 32231120200 |
| 5 | Quinary | 1441342104 |
| 6 | Senary | 214351224 |
| 8 | Octal | 16553040 |
| 10 | Decimal | 3855904 |
| 12 | Duodecimal | 135b514 |
| 16 | Hexadecimal | 3ad620 |
| 20 | Vigesimal | 141jf4 |
| 36 | Base36 | 2an8g |
Cryptographic Hash Functions
| md5 | 0434f2967b542067c9961c4493c48dd3 |
|---|---|
| sha1 | 4898f30f4dfc99367b4efbff90ee223da9ddc127 |
| sha256 | 25990fddecc48aff137605b25c4ada6e4263b86260d6df6dd80ae3f5349a7a16 |
| sha512 | 349d23dc33543903c88f015cde0e46758e768fbcc1981952acb88c334d842f7997487b8a05e1ed68ba5c77fc5820ed873bcefe0aec45dd67bf4d414d5a6e93e0 |
| ripemd-160 | 51d0b3cb6b44a84ec4d4550c2132993dbf5ff877 |
3855904 as geometric shapes
Circle
Radius = n| Diameter | 7711808 |
|---|---|
| Circumference | 24227359.358695 |
| Area | 46709185930315 |
Sphere
Radius = n| Volume | 2.4014151582059E+20 |
|---|---|
| Surface area | 1.8683674372126E+14 |
| Circumference | 24227359.358695 |
Square
Length = n| Perimeter | 15423616 |
|---|---|
| Area | 14867995657216 |
| Diagonal | 5453071.7320087 |
Cube
Length = n| Surface area | 89207973943296 |
|---|---|
| Volume | 5.7329563926642E+19 |
| Space diagonal | 6678621.6371081 |
Equilateral Triangle
Length = n| Perimeter | 11567712 |
|---|---|
| Area | 6438030971252.9 |
| Altitude | 3339310.818554 |
Triangular Pyramid
Length = n| Surface area | 6438030971252.9 |
|---|---|
| Volume | 6.7563539024993E+18 |
| Height | 1817690.5773362 |