Base | Representation |
---|---|
bin | 11001011000011110… |
… | …01000111010100100 |
3 | 1022011200201210010202 |
4 | 30230033020322210 |
5 | 210402012134233 |
6 | 10132111210032 |
7 | 661456111265 |
oct | 145417107244 |
9 | 38150653122 |
10 | 13627068068 |
11 | 5863140a29 |
12 | 2783816918 |
13 | 1392286bb3 |
14 | 933b5a96c |
15 | 54b519be8 |
hex | 32c3c8ea4 |
13627068068 has 24 divisors (see below), whose sum is σ = 23927248800. Its totient is φ = 6790746560.
The previous prime is 13627068053. The next prime is 13627068101. The reversal of 13627068068 is 86086072631.
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, 1855163 + ... + 1862493.
It is an arithmetic number, because the mean of its divisors is an integer number (996968700).
Almost surely, 213627068068 is an apocalyptic number.
It is an amenable number.
13627068068 is a deficient number, since it is larger than the sum of its proper divisors (10300180732).
13627068068 is a wasteful number, since it uses less digits than its factorization.
13627068068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8827 (or 8825 counting only the distinct ones).
The product of its (nonzero) digits is 580608, while the sum is 47.
The spelling of 13627068068 in words is "thirteen billion, six hundred twenty-seven million, sixty-eight thousand, sixty-eight".
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