Base | Representation |
---|---|
bin | 10111100010101011111… |
… | …01111110000100010000 |
3 | 2212022220100211111022122 |
4 | 23301111331332010100 |
5 | 101223104404110031 |
6 | 1415333551553412 |
7 | 112304125625420 |
oct | 13612575760420 |
9 | 2768810744278 |
10 | 808896160016 |
11 | 29206188145a |
12 | 11092982b868 |
13 | 5b381070399 |
14 | 2b217a6a480 |
15 | 1609430b47b |
hex | bc55f7e110 |
808896160016 has 40 divisors (see below), whose sum is σ = 1791562237440. Its totient is φ = 346585584384.
The previous prime is 808896159997. The next prime is 808896160043. The reversal of 808896160016 is 610061698808.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 808896160016.
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, 412781 + ... + 1337228.
It is an arithmetic number, because the mean of its divisors is an integer number (44789055936).
Almost surely, 2808896160016 is an apocalyptic number.
It is an amenable number.
808896160016 is an abundant number, since it is smaller than the sum of its proper divisors (982666077424).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
808896160016 is a wasteful number, since it uses less digits than its factorization.
808896160016 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1754151 (or 1754145 counting only the distinct ones).
The product of its (nonzero) digits is 995328, while the sum is 53.
The spelling of 808896160016 in words is "eight hundred eight billion, eight hundred ninety-six million, one hundred sixty thousand, sixteen".
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