804954390 (number)
804954390 is an even 9-digits composite number following 804954389 and preceding 804954391. In scientific notation, it is written as 8.04954390 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 211877120 positive integers (up to 804954390) that are relatively prime to 804954390.
Interesting facts
- 804954390 has 32 divisors, whose sum is 1304709120
- The reverse of 804954390 is 093459408
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | eight hundred four million nine hundred fifty-four thousand three hundred ninety |
---|
Notation
Scientific notation | 8.04954390 × 10^8 |
---|---|
Engineering notation | 8.04954390 × 10^6 |
Prime Factorization of 804954390
Prime Factorization 2 × 15 × 239 × 131 × 857
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 804954390 | Product of the distinct prime numbers |
The prime factorization of 804954390 is 2 × 15 × 239 × 131 × 857. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 804954390)
Multiplication
n×yn×2 | 1609908780 |
---|---|
n×3 | 2414863170 |
n×4 | 3219817560 |
n×5 | 4024771950 |
Division
n÷yn÷2 | 402477195 |
---|---|
n÷3 | 268318130 |
n÷3 | 201238597.5 |
n÷5 | 160990878 |
Exponentiation
nyn2 | 647951569980272100 |
---|---|
n3 | 5.2157146076301E+26 |
n4 | 4.198412370399E+35 |
n5 | 3.379530468583E+44 |
Nth Root
y√n2√n | 28371.7181362 |
---|---|
3√n | 930.23017773485 |
4√n | 168.43906356959 |
5√n | 60.416318064221 |
Divisors of 804954390
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 | -804954389 | 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 804954390 can be divided by 32 positive divisors. The sum of these divisors (counting 804954390) is 1, the average is 0.03125.
Base conversion 804954390
Base | System | Value |
---|---|---|
2 | Binary | 101111111110101010000100010110 |
3 | Ternary | 2002002122220211120 |
4 | Quaternary | 233332222010112 |
5 | Quinary | 3122032020030 |
6 | Senary | 211512544410 |
8 | Octal | 5776520426 |
10 | Decimal | 804954390 |
12 | Duodecimal | 1a56b2106 |
16 | Hexadecimal | 2ffaa116 |
20 | Vigesimal | cbaj5ja |
36 | Base36 | db8ys6 |
Cryptographic Hash Functions
md5 | b21cc9c4b3abb76a1b2e79c15aa08827 |
---|---|
sha1 | 5f9c447e1af000f808fc0535649a6003833c7e03 |
sha256 | 01c8c69bdf7b72ad6f6b60edb71afb5a54f0242f94d55ab8a19e2b7c5020b5b7 |
sha512 | 64a220263d98792eef6e07151e1a4f52cb34eb5d4cd65e3303ff0e4a234aa6e7c7e591ba0efda2e0141ff12e81291f1360982f455272d50b75a1663fe9228680 |
ripemd-160 | 89bc42352a004f3f1ba958acae38975983418d39 |
804954390 as geometric shapes
Circle
Radius = nDiameter | 1609908780 |
---|---|
Circumference | 5057677596.1977 |
Area | 2.035599892132E+18 |
Sphere
Radius = nVolume | 2.1847534259402E+27 |
---|---|
Surface area | 8.142399568528E+18 |
Circumference | 5057677596.1977 |
Square
Length = nPerimeter | 3219817560 |
---|---|
Area | 647951569980272100 |
Diagonal | 1138377415.4298 |
Cube
Length = nSurface area | 3887709419881632600 |
---|---|
Volume | 5.2157146076301E+26 |
Space diagonal | 1394221901.2556 |
Equilateral Triangle
Length = nPerimeter | 2414863170 |
---|---|
Area | 2.8057126001246E+17 |
Altitude | 697110950.62781 |
Triangular Pyramid
Length = nSurface area | 2.8057126001246E+17 |
---|---|
Volume | 6.1467786129817E+25 |
Height | 379459138.47659 |