804975390 (number)
804975390 is an even 9-digits composite number following 804975389 and preceding 804975391. In scientific notation, it is written as 8.04975390 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 204323328 positive integers (up to 804975390) that are relatively prime to 804975390.
Interesting facts
- 804975390 has 32 divisors, whose sum is 1294263360
- The reverse of 804975390 is 093579408
- Previous prime number is 1669
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 seventy-five thousand three hundred ninety |
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Notation
Scientific notation | 8.04975390 × 10^8 |
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Engineering notation | 8.04975390 × 10^6 |
Prime Factorization of 804975390
Prime Factorization 2 × 45 × 23 × 1669 × 233
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 804975390 | Product of the distinct prime numbers |
The prime factorization of 804975390 is 2 × 45 × 23 × 1669 × 233. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 804975390)
Multiplication
n×yn×2 | 1609950780 |
---|---|
n×3 | 2414926170 |
n×4 | 3219901560 |
n×5 | 4024876950 |
Division
n÷yn÷2 | 402487695 |
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n÷3 | 268325130 |
n÷3 | 201243847.5 |
n÷5 | 160995078 |
Exponentiation
nyn2 | 647985378505652100 |
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n3 | 5.2161228277688E+26 |
n4 | 4.1988505075711E+35 |
n5 | 3.3799713248838E+44 |
Nth Root
y√n2√n | 28372.088220644 |
---|---|
3√n | 930.2382670809 |
4√n | 168.44016213672 |
5√n | 60.416633294365 |
Divisors of 804975390
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 | -804975389 | 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 804975390 can be divided by 32 positive divisors. The sum of these divisors (counting 804975390) is 1, the average is 0.03125.
Base conversion 804975390
Base | System | Value |
---|---|---|
2 | Binary | 101111111110101111001100011110 |
3 | Ternary | 2002002200222122100 |
4 | Quaternary | 233332233030132 |
5 | Quinary | 3122033203030 |
6 | Senary | 211513225530 |
8 | Octal | 5776571436 |
10 | Decimal | 804975390 |
12 | Duodecimal | 1a57022a6 |
16 | Hexadecimal | 2ffaf31e |
20 | Vigesimal | cbb1i9a |
36 | Base36 | db9ezi |
Cryptographic Hash Functions
md5 | 7b32637797d0707b618d6efd80d6f38a |
---|---|
sha1 | 0e2e0ce42ed7a3495f720dcbe702be0ebcf23bd8 |
sha256 | 70540f7fd09155ac6907c3119975a9ae8441aec7bc3e851f0e9aba85152833ab |
sha512 | 6731693dfea7ca77b89e11e5312e31cdf71e22daa3d7735edee8eb61de92d289ae303eff77ee37593447debd72407bdfa33c785198ffbaad4d015d2ce9dcc5d3 |
ripemd-160 | fe9ea854c46a5f3ee337c806bb0152667ac473b7 |
804975390 as geometric shapes
Circle
Radius = nDiameter | 1609950780 |
---|---|
Circumference | 5057809543.0892 |
Area | 2.035706104747E+18 |
Sphere
Radius = nVolume | 2.1849244207921E+27 |
---|---|
Surface area | 8.1428244189878E+18 |
Circumference | 5057809543.0892 |
Square
Length = nPerimeter | 3219901560 |
---|---|
Area | 647985378505652100 |
Diagonal | 1138407113.9146 |
Cube
Length = nSurface area | 3887912271033912600 |
---|---|
Volume | 5.2161228277688E+26 |
Space diagonal | 1394258274.3226 |
Equilateral Triangle
Length = nPerimeter | 2414926170 |
---|---|
Area | 2.8058589953338E+17 |
Altitude | 697129137.16129 |
Triangular Pyramid
Length = nSurface area | 2.8058589953338E+17 |
---|---|
Volume | 6.1472597050288E+25 |
Height | 379469037.97152 |