804921072 (number)
804921072 is an even 9-digits composite number following 804921071 and preceding 804921073. In scientific notation, it is written as 8.04921072 × 10^8. The sum of its digits is 33. It has a total of 7 prime factors and 40 positive divisors. There are 268047360 positive integers (up to 804921072) that are relatively prime to 804921072.
Interesting facts
- 804921072 has 40 divisors, whose sum is 2081392080
- The reverse of 804921072 is 270129408
- Previous prime number is 1109
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | eight hundred four million nine hundred twenty-one thousand seventy-two |
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Notation
Scientific notation | 8.04921072 × 10^8 |
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Engineering notation | 8.04921072 × 10^6 |
Prime Factorization of 804921072
Prime Factorization 2 × 2 × 2 × 2 × 3 × 1109 × 15121
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 100615134 | Product of the distinct prime numbers |
The prime factorization of 804921072 is 2 × 2 × 2 × 2 × 3 × 1109 × 15121. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 804921072)
Multiplication
n×yn×2 | 1609842144 |
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n×3 | 2414763216 |
n×4 | 3219684288 |
n×5 | 4024605360 |
Division
n÷yn÷2 | 402460536 |
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n÷3 | 268307024 |
n÷3 | 201230268 |
n÷5 | 160984214.4 |
Exponentiation
nyn2 | 647897932149629184 |
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n3 | 5.2150669809246E+26 |
n4 | 4.1977173048377E+35 |
n5 | 3.3788311129629E+44 |
Nth Root
y√n2√n | 28371.130960891 |
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3√n | 930.21734312083 |
4√n | 168.43732057027 |
5√n | 60.415817915582 |
Divisors of 804921072
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -804921071 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 804921072 can be divided by 40 positive divisors. The sum of these divisors (counting 804921072) is 1, the average is 0.025.
Base conversion 804921072
Base | System | Value |
---|---|---|
2 | Binary | 101111111110100001111011110000 |
3 | Ternary | 2002002121020010120 |
4 | Quaternary | 233332201323300 |
5 | Quinary | 3122024433242 |
6 | Senary | 211512130240 |
8 | Octal | 5776417360 |
10 | Decimal | 804921072 |
12 | Duodecimal | 1a5696980 |
16 | Hexadecimal | 2ffa1ef0 |
20 | Vigesimal | cbaf2dc |
36 | Base36 | db892o |
Cryptographic Hash Functions
md5 | 44d9c9201942fcfb5dc491f746639a6a |
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sha1 | 9af245957e853bfd74edd46d1179132c93b97095 |
sha256 | 5c3a7489f897d7a2ac851cd91f69ca3946e61b8fb8ab52082948d9175866f9c1 |
sha512 | 4bcb61cd44088da69e19b3e1a7ea31987b23839619542ca15e123603301eda21ab042bd42a297c3f7ec073237bf2613ff9272bc1191a9384d514df7aaf0ae78f |
ripemd-160 | cf4af68cba899db53dfd81fcccadd0b29f62eebf |
804921072 as geometric shapes
Circle
Radius = nDiameter | 1609842144 |
---|---|
Circumference | 5057468253.0296 |
Area | 2.0354313839173E+18 |
Sphere
Radius = nVolume | 2.1844821487002E+27 |
---|---|
Surface area | 8.1417255356692E+18 |
Circumference | 5057468253.0296 |
Square
Length = nPerimeter | 3219684288 |
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Area | 647897932149629184 |
Diagonal | 1138330296.6623 |
Cube
Length = nSurface area | 3887387592897775104 |
---|---|
Volume | 5.2150669809246E+26 |
Space diagonal | 1394164192.7868 |
Equilateral Triangle
Length = nPerimeter | 2414763216 |
---|---|
Area | 2.8054803415049E+17 |
Altitude | 697082096.3934 |
Triangular Pyramid
Length = nSurface area | 2.8054803415049E+17 |
---|---|
Volume | 6.1460153775898E+25 |
Height | 379443432.22076 |