Base | Representation |
---|---|
bin | 101111011010010… |
… | …000110100110001 |
3 | 2001102201012121201 |
4 | 233122100310301 |
5 | 3112111220214 |
6 | 210532251201 |
7 | 25465622461 |
oct | 5732206461 |
9 | 2042635551 |
10 | 795413809 |
11 | 378a99193 |
12 | 1a2470b01 |
13 | c8a38578 |
14 | 778d3ba1 |
15 | 49c6d274 |
hex | 2f690d31 |
795413809 has 2 divisors, whose sum is σ = 795413810. Its totient is φ = 795413808.
The previous prime is 795413797. The next prime is 795413821. The reversal of 795413809 is 908314597.
It is a happy number.
795413809 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a balanced prime because it is at equal distance from previous prime (795413797) and next prime (795413821).
It can be written as a sum of positive squares in only one way, i.e., 792591409 + 2822400 = 28153^2 + 1680^2 .
It is a cyclic number.
It is not a de Polignac number, because 795413809 - 211 = 795411761 is a prime.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (795413009) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 397706904 + 397706905.
It is an arithmetic number, because the mean of its divisors is an integer number (397706905).
Almost surely, 2795413809 is an apocalyptic number.
It is an amenable number.
795413809 is a deficient number, since it is larger than the sum of its proper divisors (1).
795413809 is an equidigital number, since it uses as much as digits as its factorization.
795413809 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 272160, while the sum is 46.
The square root of 795413809 is about 28203.0815514901. The cubic root of 795413809 is about 926.5404316396.
The spelling of 795413809 in words is "seven hundred ninety-five million, four hundred thirteen thousand, eight hundred nine".
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