Base | Representation |
---|---|
bin | 10111100001001011100… |
… | …11011001000110101000 |
3 | 2212020211001021211001002 |
4 | 23300211303121012220 |
5 | 101214431022041213 |
6 | 1415121444014132 |
7 | 112245114232361 |
oct | 13604563310650 |
9 | 2766731254032 |
10 | 808088080808 |
11 | 2917877225a8 |
12 | 110743091348 |
13 | 5b28281bcc8 |
14 | 2b17c5dab68 |
15 | 160483da658 |
hex | bc25cd91a8 |
808088080808 has 16 divisors (see below), whose sum is σ = 1523629764000. Its totient is φ = 401786810416.
The previous prime is 808088080781. The next prime is 808088080831. The reversal of 808088080808 is 808080880808.
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 in 3 ways as a sum of consecutive naturals, for example, 282152228 + ... + 282155091.
It is an arithmetic number, because the mean of its divisors is an integer number (95226860250).
Almost surely, 2808088080808 is an apocalyptic number.
It is an amenable number.
808088080808 is a deficient number, since it is larger than the sum of its proper divisors (715541683192).
808088080808 is a wasteful number, since it uses less digits than its factorization.
808088080808 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 564307504 (or 564307500 counting only the distinct ones).
The product of its (nonzero) digits is 2097152, while the sum is 56.
The spelling of 808088080808 in words is "eight hundred eight billion, eighty-eight million, eighty thousand, eight hundred eight".
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