Base | Representation |
---|---|
bin | 100101011001100011… |
… | …1000101000100111100 |
3 | 21200022020200200100110 |
4 | 1022303013011010330 |
5 | 2303440440420141 |
6 | 100521304030020 |
7 | 5542160020005 |
oct | 1126307050474 |
9 | 250266620313 |
10 | 80314388796 |
11 | 31074419034 |
12 | 13695162310 |
13 | 775c2ccca5 |
14 | 3c5c8161ac |
15 | 2150dc0e16 |
hex | 12b31c513c |
80314388796 has 12 divisors (see below), whose sum is σ = 187400240552. Its totient is φ = 26771462928.
The previous prime is 80314388789. The next prime is 80314388839. The reversal of 80314388796 is 69788341308.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3346432855 + ... + 3346432878.
Almost surely, 280314388796 is an apocalyptic number.
It is an amenable number.
80314388796 is an abundant number, since it is smaller than the sum of its proper divisors (107085851756).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
80314388796 is a wasteful number, since it uses less digits than its factorization.
80314388796 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6692865740 (or 6692865738 counting only the distinct ones).
The product of its (nonzero) digits is 6967296, while the sum is 57.
The spelling of 80314388796 in words is "eighty billion, three hundred fourteen million, three hundred eighty-eight thousand, seven hundred ninety-six".
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