Base | Representation |
---|---|
bin | 100100011000100111… |
… | …010001111110000100 |
3 | 10201211200200120001202 |
4 | 210120213101332010 |
5 | 1120002304443233 |
6 | 25540351242032 |
7 | 2552063411630 |
oct | 443047217604 |
9 | 121750616052 |
10 | 39067656068 |
11 | 15628745271 |
12 | 76a3819318 |
13 | 38b7b7306c |
14 | 1c68831dc0 |
15 | 1039c1bbe8 |
hex | 9189d1f84 |
39067656068 has 24 divisors (see below), whose sum is σ = 79124371200. Its totient is φ = 16531339968.
The previous prime is 39067656059. The next prime is 39067656079. The reversal of 39067656068 is 86065676093.
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, 8828633 + ... + 8833056.
It is an arithmetic number, because the mean of its divisors is an integer number (3296848800).
Almost surely, 239067656068 is an apocalyptic number.
It is an amenable number.
39067656068 is an abundant number, since it is smaller than the sum of its proper divisors (40056715132).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
39067656068 is a wasteful number, since it uses less digits than its factorization.
39067656068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17661779 (or 17661777 counting only the distinct ones).
The product of its (nonzero) digits is 9797760, while the sum is 56.
The spelling of 39067656068 in words is "thirty-nine billion, sixty-seven million, six hundred fifty-six thousand, sixty-eight".
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