Base | Representation |
---|---|
bin | 111100101000100010… |
… | …100010011011011100 |
3 | 20020001020212222212021 |
4 | 330220202202123130 |
5 | 2031313242330441 |
6 | 45524134345524 |
7 | 4463232261016 |
oct | 745042423334 |
9 | 206036788767 |
10 | 65104651996 |
11 | 2567997371a |
12 | 1074b4bb2a4 |
13 | 61a719ab27 |
14 | 32187d71b6 |
15 | 1a6097c3d1 |
hex | f288a26dc |
65104651996 has 12 divisors (see below), whose sum is σ = 113992899048. Its totient is φ = 32535252272.
The previous prime is 65104651933. The next prime is 65104652017. The reversal of 65104651996 is 69915640156.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4259851 + ... + 4275106.
It is an arithmetic number, because the mean of its divisors is an integer number (9499408254).
Almost surely, 265104651996 is an apocalyptic number.
It is an amenable number.
65104651996 is a deficient number, since it is larger than the sum of its proper divisors (48888247052).
65104651996 is a wasteful number, since it uses less digits than its factorization.
65104651996 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8536868 (or 8536866 counting only the distinct ones).
The product of its (nonzero) digits is 1749600, while the sum is 52.
The spelling of 65104651996 in words is "sixty-five billion, one hundred four million, six hundred fifty-one thousand, nine hundred ninety-six".
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