Base | Representation |
---|---|
bin | 1001101000011… |
… | …01101001001011 |
3 | 12122000212121011 |
4 | 10310031221023 |
5 | 131140434420 |
6 | 12003424351 |
7 | 2000520352 |
oct | 464155113 |
9 | 178025534 |
10 | 80796235 |
11 | 41675453 |
12 | 230850b7 |
13 | 1397b930 |
14 | aa32999 |
15 | 715e95a |
hex | 4d0da4b |
80796235 has 16 divisors (see below), whose sum is σ = 105398496. Its totient is φ = 59102208.
The previous prime is 80796179. The next prime is 80796241. The reversal of 80796235 is 53269708.
It is a cyclic number.
It is not a de Polignac number, because 80796235 - 223 = 72407627 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1147 + ... + 12763.
It is an arithmetic number, because the mean of its divisors is an integer number (6587406).
Almost surely, 280796235 is an apocalyptic number.
80796235 is a deficient number, since it is larger than the sum of its proper divisors (24602261).
80796235 is a wasteful number, since it uses less digits than its factorization.
80796235 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11742.
The product of its (nonzero) digits is 90720, while the sum is 40.
The square root of 80796235 is about 8988.6725938817. The cubic root of 80796235 is about 432.3117516372.
The spelling of 80796235 in words is "eighty million, seven hundred ninety-six thousand, two hundred thirty-five".
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