820199214 (number)
820199214 is an even 9-digits composite number following 820199213 and preceding 820199215. In scientific notation, it is written as 8.20199214 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 32 positive divisors. There are 269729280 positive integers (up to 820199214) that are relatively prime to 820199214.
Interesting facts
- 820199214 has 32 divisors, whose sum is 1385445600
- The reverse of 820199214 is 412991028
- Previous prime number is 461
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | eight hundred twenty million one hundred ninety-nine thousand two hundred fourteen |
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Notation
Scientific notation | 8.20199214 × 10^8 |
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Engineering notation | 8.20199214 × 10^6 |
Prime Factorization of 820199214
Prime Factorization 2 × 9 × 97 × 461 × 1019
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 820199214 | Product of the distinct prime numbers |
The prime factorization of 820199214 is 2 × 9 × 97 × 461 × 1019. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 820199214)
Multiplication
n×yn×2 | 1640398428 |
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n×3 | 2460597642 |
n×4 | 3280796856 |
n×5 | 4100996070 |
Division
n÷yn÷2 | 410099607 |
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n÷3 | 273399738 |
n÷3 | 205049803.5 |
n÷5 | 164039842.8 |
Exponentiation
nyn2 | 672726750646217796 |
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n3 | 5.517699521168E+26 |
n4 | 4.5256128103502E+35 |
n5 | 3.7119040699176E+44 |
Nth Root
y√n2√n | 28639.120342636 |
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3√n | 936.06595387764 |
4√n | 169.23096744578 |
5√n | 60.643445734836 |
Divisors of 820199214
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 | -820199213 | 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 820199214 can be divided by 32 positive divisors. The sum of these divisors (counting 820199214) is 1, the average is 0.03125.
Base conversion 820199214
Base | System | Value |
---|---|---|
2 | Binary | 110000111000110011111100101110 |
3 | Ternary | 2010011100102210200 |
4 | Quaternary | 300320303330232 |
5 | Quinary | 3134432333324 |
6 | Senary | 213215414330 |
8 | Octal | 6070637456 |
10 | Decimal | 820199214 |
12 | Duodecimal | 1aa8243a6 |
16 | Hexadecimal | 30e33f2e |
20 | Vigesimal | cg64i0e |
36 | Base36 | dkbpri |
Cryptographic Hash Functions
md5 | 4ef63b4f42a8b9c25c7c1f71eb41f511 |
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sha1 | 2bcb9f3a7420af36909a206777de28fb27f48f5c |
sha256 | 1f2aae017565fdabeb19bf8296da138b9e5434e55e7a55c5bfcc99e1da06683e |
sha512 | 9ca835ff417fa1e7cc99a0f4b5934a68c75ee6cdb90f802e0b9e39d2b6c4d5a4103f8f6d3b44aaf63d7d35b49e45f1ca651b17e6731d51790119e2d94ec59780 |
ripemd-160 | 15a57eb324e4c18dc97cd8353c7c4d62e1a0fa14 |
820199214 as geometric shapes
Circle
Radius = nDiameter | 1640398428 |
---|---|
Circumference | 5153463650.365 |
Area | 2.1134334177035E+18 |
Sphere
Radius = nVolume | 2.3112485707223E+27 |
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Surface area | 8.453733670814E+18 |
Circumference | 5153463650.365 |
Square
Length = nPerimeter | 3280796856 |
---|---|
Area | 672726750646217796 |
Diagonal | 1159936852.2866 |
Cube
Length = nSurface area | 4036360503877306776 |
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Volume | 5.517699521168E+26 |
Space diagonal | 1420626710.9761 |
Equilateral Triangle
Length = nPerimeter | 2460597642 |
---|---|
Area | 2.9129922793249E+17 |
Altitude | 710313355.48803 |
Triangular Pyramid
Length = nSurface area | 2.9129922793249E+17 |
---|---|
Volume | 6.5026712466128E+25 |
Height | 386645617.42885 |