804984138 (number)
804984138 is an even 9-digits composite number following 804984137 and preceding 804984139. In scientific notation, it is written as 8.04984138 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 229091328 positive integers (up to 804984138) that are relatively prime to 804984138.
Interesting facts
- 804984138 has 32 divisors, whose sum is 1539331200
- The reverse of 804984138 is 831489408
- Previous prime number is 257
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | eight hundred four million nine hundred eighty-four thousand one hundred thirty-eight |
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Notation
Scientific notation | 8.04984138 × 10^8 |
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Engineering notation | 8.04984138 × 10^6 |
Prime Factorization of 804984138
Prime Factorization 2 × 9 × 7 × 257 × 24859
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 804984138 | Product of the distinct prime numbers |
The prime factorization of 804984138 is 2 × 9 × 7 × 257 × 24859. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 804984138)
Multiplication
n×yn×2 | 1609968276 |
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n×3 | 2414952414 |
n×4 | 3219936552 |
n×5 | 4024920690 |
Division
n÷yn÷2 | 402492069 |
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n÷3 | 268328046 |
n÷3 | 201246034.5 |
n÷5 | 160996827.6 |
Exponentiation
nyn2 | 647999462431603044 |
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n3 | 5.2162928868997E+26 |
n4 | 4.1990330331165E+35 |
n5 | 3.3801549865968E+44 |
Nth Root
y√n2√n | 28372.242385825 |
---|---|
3√n | 930.24163682983 |
4√n | 168.44061976205 |
5√n | 60.416764608295 |
Divisors of 804984138
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 | -804984137 | 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 804984138 can be divided by 32 positive divisors. The sum of these divisors (counting 804984138) is 1, the average is 0.03125.
Base conversion 804984138
Base | System | Value |
---|---|---|
2 | Binary | 101111111110110001010101001010 |
3 | Ternary | 2002002201102122100 |
4 | Quaternary | 233332301111022 |
5 | Quinary | 3122033443023 |
6 | Senary | 211513334230 |
8 | Octal | 5776612512 |
10 | Decimal | 804984138 |
12 | Duodecimal | 1a5707376 |
16 | Hexadecimal | 2ffb154a |
20 | Vigesimal | cbb306i |
36 | Base36 | db9lqi |
Cryptographic Hash Functions
md5 | 51fe2a5b67d1ac63816b4dd3a47e6564 |
---|---|
sha1 | c29805d64327062ecbabfe4b770743c4882585e7 |
sha256 | befda8da2633479da0bb7d92eafed2f2f58942aabb3b8ddd5e2c39b82dd2597a |
sha512 | ff71bc0542a00db68f2a26c110841904211b4290b95fa0caa18b2ccea8fccaf00f8a9e8cd5a8b2acba982add7af7e20cf0fa5d033ee603896fc43a134f1d6bc3 |
ripemd-160 | dfc4809a0047e3852e8ddd06053f29f794ef0ffc |
804984138 as geometric shapes
Circle
Radius = nDiameter | 1609968276 |
---|---|
Circumference | 5057864508.3942 |
Area | 2.0357503507053E+18 |
Sphere
Radius = nVolume | 2.1849956549942E+27 |
---|---|
Surface area | 8.143001402821E+18 |
Circumference | 5057864508.3942 |
Square
Length = nPerimeter | 3219936552 |
---|---|
Area | 647999462431603044 |
Diagonal | 1138419485.4548 |
Cube
Length = nSurface area | 3887996774589618264 |
---|---|
Volume | 5.2162928868997E+26 |
Space diagonal | 1394273426.303 |
Equilateral Triangle
Length = nPerimeter | 2414952414 |
---|---|
Area | 2.8059199805221E+17 |
Altitude | 697136713.15152 |
Triangular Pyramid
Length = nSurface area | 2.8059199805221E+17 |
---|---|
Volume | 6.1474601216365E+25 |
Height | 379473161.81827 |