804921966 (number)
804921966 is an even 9-digits composite number following 804921965 and preceding 804921967. In scientific notation, it is written as 8.04921966 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 252887184 positive integers (up to 804921966) that are relatively prime to 804921966.
Interesting facts
- 804921966 has 32 divisors, whose sum is 1419360000
- The reverse of 804921966 is 669129408
- Previous prime number is 199
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 twenty-one thousand nine hundred sixty-six |
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Notation
Scientific notation | 8.04921966 × 10^8 |
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Engineering notation | 8.04921966 × 10^6 |
Prime Factorization of 804921966
Prime Factorization 2 × 9 × 19 × 199 × 11827
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 804921966 | Product of the distinct prime numbers |
The prime factorization of 804921966 is 2 × 9 × 19 × 199 × 11827. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 804921966)
Multiplication
n×yn×2 | 1609843932 |
---|---|
n×3 | 2414765898 |
n×4 | 3219687864 |
n×5 | 4024609830 |
Division
n÷yn÷2 | 402460983 |
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n÷3 | 268307322 |
n÷3 | 201230491.5 |
n÷5 | 160984393.2 |
Exponentiation
nyn2 | 647899371349305156 |
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n3 | 5.2150843575665E+26 |
n4 | 4.1977359539482E+35 |
n5 | 3.3788498768009E+44 |
Nth Root
y√n2√n | 28371.146716338 |
---|---|
3√n | 930.21768750822 |
4√n | 168.43736733973 |
5√n | 60.415831335958 |
Divisors of 804921966
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 | -804921965 | 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 804921966 can be divided by 32 positive divisors. The sum of these divisors (counting 804921966) is 1, the average is 0.03125.
Base conversion 804921966
Base | System | Value |
---|---|---|
2 | Binary | 101111111110100010001001101110 |
3 | Ternary | 2002002121021100200 |
4 | Quaternary | 233332202021232 |
5 | Quinary | 3122030000331 |
6 | Senary | 211512134330 |
8 | Octal | 5776421156 |
10 | Decimal | 804921966 |
12 | Duodecimal | 1a56973a6 |
16 | Hexadecimal | 2ffa226e |
20 | Vigesimal | cbaf4i6 |
36 | Base36 | db89ri |
Cryptographic Hash Functions
md5 | e55e5cfda88ac7e94cca97592c836718 |
---|---|
sha1 | aefafafffb526cde354e0fdeadef41b05e78d65c |
sha256 | 963efd1cf3bad860917c216c1e17f254a7cc8445aec16ce20436cd2a194ce345 |
sha512 | 64f815c81032eb8fd28e6e24b11ff4e3828b35220f38ece2ea758f4ad877c0a963becbbbb4c94062e1bcc035b8413dd7e2804f4849d964fa25434dc924010523 |
ripemd-160 | cd466596903edcc751cdcdd98de61391bbff3100 |
804921966 as geometric shapes
Circle
Radius = nDiameter | 1609843932 |
---|---|
Circumference | 5057473870.1973 |
Area | 2.0354359052964E+18 |
Sphere
Radius = nVolume | 2.1844894274109E+27 |
---|---|
Surface area | 8.1417436211857E+18 |
Circumference | 5057473870.1973 |
Square
Length = nPerimeter | 3219687864 |
---|---|
Area | 647899371349305156 |
Diagonal | 1138331560.9692 |
Cube
Length = nSurface area | 3887396228095830936 |
---|---|
Volume | 5.2150843575665E+26 |
Space diagonal | 1394165741.2402 |
Equilateral Triangle
Length = nPerimeter | 2414765898 |
---|---|
Area | 2.8054865734223E+17 |
Altitude | 697082870.62011 |
Triangular Pyramid
Length = nSurface area | 2.8054865734223E+17 |
---|---|
Volume | 6.1460358561586E+25 |
Height | 379443853.65641 |