Base | Representation |
---|---|
bin | 10111100001010000110… |
… | …11011000111001000100 |
3 | 2212020221010011020122011 |
4 | 23300220123120321010 |
5 | 101220023310321012 |
6 | 1415130055544004 |
7 | 112246160453041 |
oct | 13605033307104 |
9 | 2766833136564 |
10 | 808132120132 |
11 | 2917aa571a37 |
12 | 11075598b004 |
13 | 5b28b99b28c |
14 | 2b1843c21c8 |
15 | 1604c1d91a7 |
hex | bc286d8e44 |
808132120132 has 24 divisors (see below), whose sum is σ = 1445271766400. Its totient is φ = 395291179296.
The previous prime is 808132120121. The next prime is 808132120183. The reversal of 808132120132 is 231021231808.
It is a junction number, because it is equal to n+sod(n) for n = 808132120094 and 808132120103.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11696658 + ... + 11765545.
Almost surely, 2808132120132 is an apocalyptic number.
It is an amenable number.
808132120132 is a deficient number, since it is larger than the sum of its proper divisors (637139646268).
808132120132 is a wasteful number, since it uses less digits than its factorization.
808132120132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23462395 (or 23462393 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 31.
The spelling of 808132120132 in words is "eight hundred eight billion, one hundred thirty-two million, one hundred twenty thousand, one hundred thirty-two".
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