840505216 (number)
840505216 is an even 9-digits composite number following 840505215 and preceding 840505217. In scientific notation, it is written as 8.40505216 × 10^8. The sum of its digits is 31. It has a total of 9 prime factors and 32 positive divisors. There are 419919360 positive integers (up to 840505216) that are relatively prime to 840505216.
Interesting facts
- 840505216 has 32 divisors, whose sum is 1675772280
- The reverse of 840505216 is 612505048
- Previous prime number is 3067
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 31
- Digital Root 4
Name
Name | eight hundred forty million five hundred five thousand two hundred sixteen |
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Notation
Scientific notation | 8.40505216 × 10^8 |
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Engineering notation | 8.40505216 × 10^6 |
Prime Factorization of 840505216
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3067 × 2141
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 13132894 | Product of the distinct prime numbers |
The prime factorization of 840505216 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3067 × 2141. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 840505216)
Multiplication
n×yn×2 | 1681010432 |
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n×3 | 2521515648 |
n×4 | 3362020864 |
n×5 | 4202526080 |
Division
n÷yn÷2 | 420252608 |
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n÷3 | 280168405.33333 |
n÷3 | 210126304 |
n÷5 | 168101043.2 |
Exponentiation
nyn2 | 706449018123206656 |
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n3 | 5.9377408457063E+26 |
n4 | 4.9907021520724E+35 |
n5 | 4.1947111903193E+44 |
Nth Root
y√n2√n | 28991.467986289 |
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3√n | 943.72792120621 |
4√n | 170.26881096163 |
5√n | 60.940790382735 |
Divisors of 840505216
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 | -840505215 | 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 840505216 can be divided by 32 positive divisors. The sum of these divisors (counting 840505216) is 1, the average is 0.03125.
Base conversion 840505216
Base | System | Value |
---|---|---|
2 | Binary | 110010000110010001011110000000 |
3 | Ternary | 2011120120002101211 |
4 | Quaternary | 302012101132000 |
5 | Quinary | 3210132131331 |
6 | Senary | 215222535504 |
8 | Octal | 6206213600 |
10 | Decimal | 840505216 |
12 | Duodecimal | 1b5597594 |
16 | Hexadecimal | 32191780 |
20 | Vigesimal | d2d330g |
36 | Base36 | dwexz4 |
Cryptographic Hash Functions
md5 | d4e278eb198ab195dbc53836581a089f |
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sha1 | 0b0d3df33e8d5b2209ce78306169b10c15290b06 |
sha256 | 77fa58c2e51b6ddf407e9920c6ed2b7709a46dea1fdeb26af7d0bdc92919f284 |
sha512 | 6bb0d99711cad04fe7178d508e545e30430c5690d277c7f11b8cbc9b09808de0a6e56cc874661405256630ab18af980373d74888a15977019726d6ac40bf3de3 |
ripemd-160 | 1812480678ccf7610a802af79262259543b43ffa |
840505216 as geometric shapes
Circle
Radius = nDiameter | 1681010432 |
---|---|
Circumference | 5281050023.779 |
Area | 2.2193750454716E+18 |
Sphere
Radius = nVolume | 2.4871950693055E+27 |
---|---|
Surface area | 8.8775001818864E+18 |
Circumference | 5281050023.779 |
Square
Length = nPerimeter | 3362020864 |
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Area | 706449018123206656 |
Diagonal | 1188653875.7125 |
Cube
Length = nSurface area | 4238694108739239936 |
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Volume | 5.9377408457063E+26 |
Space diagonal | 1455797738.1387 |
Equilateral Triangle
Length = nPerimeter | 2521515648 |
---|---|
Area | 3.0590139808664E+17 |
Altitude | 727898869.06933 |
Triangular Pyramid
Length = nSurface area | 3.0590139808664E+17 |
---|---|
Volume | 6.9976946948788E+25 |
Height | 396217958.57084 |