489739904 (number)
489739904 is an even 9-digits composite number following 489739903 and preceding 489739905. In scientific notation, it is written as 4.89739904 × 10^8. The sum of its digits is 53. It has a total of 9 prime factors and 32 positive divisors. There are 243804160 positive integers (up to 489739904) that are relatively prime to 489739904.
Interesting facts
- 489739904 has 32 divisors, whose sum is 979900740
- The reverse of 489739904 is 409937984
- Previous prime number is 233
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | four hundred eighty-nine million seven hundred thirty-nine thousand nine hundred four |
---|
Notation
Scientific notation | 4.89739904 × 10^8 |
---|---|
Engineering notation | 4.89739904 × 10^6 |
Prime Factorization of 489739904
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 233 × 16421
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 7652186 | Product of the distinct prime numbers |
The prime factorization of 489739904 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 233 × 16421. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 489739904)
Multiplication
n×yn×2 | 979479808 |
---|---|
n×3 | 1469219712 |
n×4 | 1958959616 |
n×5 | 2448699520 |
Division
n÷yn÷2 | 244869952 |
---|---|
n÷3 | 163246634.66667 |
n÷3 | 122434976 |
n÷5 | 97947980.8 |
Exponentiation
nyn2 | 239845173569929216 |
---|---|
n3 | 1.17461752279E+26 |
n4 | 5.7525707284789E+34 |
n5 | 2.8172634363185E+43 |
Nth Root
y√n2√n | 22130.067871563 |
---|---|
3√n | 788.23399992275 |
4√n | 148.76178229493 |
5√n | 54.700726998873 |
Divisors of 489739904
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 | -489739903 | 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 489739904 can be divided by 32 positive divisors. The sum of these divisors (counting 489739904) is 1, the average is 0.03125.
Base conversion 489739904
Base | System | Value |
---|---|---|
2 | Binary | 11101001100001101011010000000 |
3 | Ternary | 1021010112100211222 |
4 | Quaternary | 131030031122000 |
5 | Quinary | 2000333134104 |
6 | Senary | 120332454212 |
8 | Octal | 3514153200 |
10 | Decimal | 489739904 |
12 | Duodecimal | 11801a368 |
16 | Hexadecimal | 1d30d680 |
20 | Vigesimal | 7d0h9f4 |
36 | Base36 | 83ktq8 |
Cryptographic Hash Functions
md5 | ccb60f978e1f760135bba35a4e2951ed |
---|---|
sha1 | 64f53ec84843829a60387a368310a1e810ee9cc9 |
sha256 | f031f46ce2db04c4eb32def69234df943d9f574bf61bf01ed7d5f621447ca902 |
sha512 | fc7694f1d295329224eb78df03608ba44b9a2225c22322bee8e61c148a70732974f189cd737250c825467d2d9de83521c8416d25dbff17ed47877ae8666f055f |
ripemd-160 | ccc25052677a464646d38d6eeb7858796b24053b |
489739904 as geometric shapes
Circle
Radius = nDiameter | 979479808 |
---|---|
Circumference | 3077126569.1523 |
Area | 7.5349583528626E+17 |
Sphere
Radius = nVolume | 4.9202263738332E+26 |
---|---|
Surface area | 3.013983341145E+18 |
Circumference | 3077126569.1523 |
Square
Length = nPerimeter | 1958959616 |
---|---|
Area | 239845173569929216 |
Diagonal | 692596814.2721 |
Cube
Length = nSurface area | 1439071041419575296 |
---|---|
Volume | 1.17461752279E+26 |
Space diagonal | 848254396.2219 |
Equilateral Triangle
Length = nPerimeter | 1469219712 |
---|---|
Area | 1.0385600664332E+17 |
Altitude | 424127198.11095 |
Triangular Pyramid
Length = nSurface area | 1.0385600664332E+17 |
---|---|
Volume | 1.3843000261089E+25 |
Height | 230865604.75737 |