Base | Representation |
---|---|
bin | 11100100111100001… |
… | …101011001011011000 |
3 | 2221022110222120022121 |
4 | 130213201223023120 |
5 | 1000412321110404 |
6 | 22041033431024 |
7 | 2135315632513 |
oct | 344741531330 |
9 | 87273876277 |
10 | 30727910104 |
11 | 12039116731 |
12 | 5b5686b474 |
13 | 2b89127138 |
14 | 16b6da9d7a |
15 | bec9b0e54 |
hex | 72786b2d8 |
30727910104 has 16 divisors (see below), whose sum is σ = 58124698920. Its totient is φ = 15227990400.
The previous prime is 30727910099. The next prime is 30727910149. The reversal of 30727910104 is 40101972703.
It is a self number, because there is not a number n which added to its sum of digits gives 30727910104.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16994622 + ... + 16996429.
Almost surely, 230727910104 is an apocalyptic number.
It is an amenable number.
30727910104 is a deficient number, since it is larger than the sum of its proper divisors (27396788816).
30727910104 is a wasteful number, since it uses less digits than its factorization.
30727910104 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33991170 (or 33991166 counting only the distinct ones).
The product of its (nonzero) digits is 10584, while the sum is 34.
The spelling of 30727910104 in words is "thirty billion, seven hundred twenty-seven million, nine hundred ten thousand, one hundred four".
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