Base | Representation |
---|---|
bin | 110010011110100111010… |
… | …1110100001000101111000 |
3 | 220120020101202100102122200 |
4 | 1210331032232201011320 |
5 | 1402131343402000211 |
6 | 22431044314150200 |
7 | 1314142333335150 |
oct | 144751656410570 |
9 | 26506352312580 |
10 | 6937693000056 |
11 | 2235293919065 |
12 | 9406a3422360 |
13 | 3b42b5c45120 |
14 | 19db01211760 |
15 | c06ea695b56 |
hex | 64f4eba1178 |
6937693000056 has 192 divisors, whose sum is σ = 23364054168000. Its totient is φ = 1810857959424.
The previous prime is 6937692999977. The next prime is 6937693000123. The reversal of 6937693000056 is 6500003967396.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 6937692999966 and 6937693000011.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4822531 + ... + 6093618.
It is an arithmetic number, because the mean of its divisors is an integer number (121687782125).
Almost surely, 26937693000056 is an apocalyptic number.
It is an amenable number.
6937693000056 is an abundant number, since it is smaller than the sum of its proper divisors (16426361167944).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6937693000056 is a wasteful number, since it uses less digits than its factorization.
6937693000056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10916278 (or 10916271 counting only the distinct ones).
The product of its (nonzero) digits is 5511240, while the sum is 54.
The spelling of 6937693000056 in words is "six trillion, nine hundred thirty-seven billion, six hundred ninety-three million, fifty-six", and thus it is an aban number.
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