804968840 (number)
804968840 is an even 9-digits composite number following 804968839 and preceding 804968841. In scientific notation, it is written as 8.04968840 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 296432640 positive integers (up to 804968840) that are relatively prime to 804968840.
Interesting facts
- 804968840 has 32 divisors, whose sum is 1536594840
- The reverse of 804968840 is 048869408
- Previous prime number is 421
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 47
- Digital Root 2
Name
Name | eight hundred four million nine hundred sixty-eight thousand eight hundred forty |
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Notation
Scientific notation | 8.04968840 × 10^8 |
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Engineering notation | 8.04968840 × 10^6 |
Prime Factorization of 804968840
Prime Factorization 2 × 2 × 2 × 65 × 421 × 3677
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 201242210 | Product of the distinct prime numbers |
The prime factorization of 804968840 is 2 × 2 × 2 × 65 × 421 × 3677. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 804968840)
Multiplication
n×yn×2 | 1609937680 |
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n×3 | 2414906520 |
n×4 | 3219875360 |
n×5 | 4024844200 |
Division
n÷yn÷2 | 402484420 |
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n÷3 | 268322946.66667 |
n÷3 | 201242210 |
n÷5 | 160993768 |
Exponentiation
nyn2 | 647974833370945600 |
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n3 | 5.215995499678E+26 |
n4 | 4.198713846821E+35 |
n5 | 3.3798338147675E+44 |
Nth Root
y√n2√n | 28371.972790062 |
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3√n | 930.23574399045 |
4√n | 168.43981949071 |
5√n | 60.416534973288 |
Divisors of 804968840
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 | -804968839 | 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 804968840 can be divided by 32 positive divisors. The sum of these divisors (counting 804968840) is 1, the average is 0.03125.
Base conversion 804968840
Base | System | Value |
---|---|---|
2 | Binary | 101111111110101101100110001000 |
3 | Ternary | 2002002200122122202 |
4 | Quaternary | 233332231212020 |
5 | Quinary | 3122033000330 |
6 | Senary | 211513135332 |
8 | Octal | 5776554610 |
10 | Decimal | 804968840 |
12 | Duodecimal | 1a56ba548 |
16 | Hexadecimal | 2ffad988 |
20 | Vigesimal | cbb1220 |
36 | Base36 | db99xk |
Cryptographic Hash Functions
md5 | c36ae2cfbab832cbf73976f2a0cc3494 |
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sha1 | da12d4cae44eba91b4286bca6b9bcc89f187137f |
sha256 | 5fcd6eea8f93714f637dcce5877b86947474bd4f52a8ec4132a52ba7ac84a09a |
sha512 | e74a150f93c499e132d9c690157a7d7002885f01f3483152e92f6a0afb9e13ac5c71cd9fd59377e543cb5d019e8e7e75ff98d218da2a0f90e9ff14b388bbc3e3 |
ripemd-160 | d9c715d98924d53b227066dd7389a9878477f5dc |
804968840 as geometric shapes
Circle
Radius = nDiameter | 1609937680 |
---|---|
Circumference | 5057768388.2254 |
Area | 2.0356729762292E+18 |
Sphere
Radius = nVolume | 2.1848710857261E+27 |
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Surface area | 8.1426919049169E+18 |
Circumference | 5057768388.2254 |
Square
Length = nPerimeter | 3219875360 |
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Area | 647974833370945600 |
Diagonal | 1138397850.8157 |
Cube
Length = nSurface area | 3887849000225673600 |
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Volume | 5.215995499678E+26 |
Space diagonal | 1394246929.3898 |
Equilateral Triangle
Length = nPerimeter | 2414906520 |
---|---|
Area | 2.8058133335611E+17 |
Altitude | 697123464.69489 |
Triangular Pyramid
Length = nSurface area | 2.8058133335611E+17 |
---|---|
Volume | 6.1471096474348E+25 |
Height | 379465950.27191 |