Base | Representation |
---|---|
bin | 100101101000111010… |
… | …1101110011000111000 |
3 | 21201122011210001012101 |
4 | 1023101311232120320 |
5 | 2311014430324422 |
6 | 101044401553144 |
7 | 5561020044445 |
oct | 1132165563070 |
9 | 251564701171 |
10 | 80829933112 |
11 | 31309432115 |
12 | 137b99457b4 |
13 | 78120683b6 |
14 | 3cab0969cc |
15 | 21812a9c27 |
hex | 12d1d6e638 |
80829933112 has 8 divisors (see below), whose sum is σ = 151556124600. Its totient is φ = 40414966552.
The previous prime is 80829933089. The next prime is 80829933241. The reversal of 80829933112 is 21133992808.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5051870812 + ... + 5051870827.
It is an arithmetic number, because the mean of its divisors is an integer number (18944515575).
Almost surely, 280829933112 is an apocalyptic number.
It is an amenable number.
80829933112 is a deficient number, since it is larger than the sum of its proper divisors (70726191488).
80829933112 is a wasteful number, since it uses less digits than its factorization.
80829933112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10103741645 (or 10103741641 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 46.
The spelling of 80829933112 in words is "eighty billion, eight hundred twenty-nine million, nine hundred thirty-three thousand, one hundred twelve".
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