Base | Representation |
---|---|
bin | 101110000010… |
… | …010011100100 |
3 | 211201010021111 |
4 | 232002103210 |
5 | 11042134233 |
6 | 1110354404 |
7 | 204401605 |
oct | 56022344 |
9 | 24633244 |
10 | 12068068 |
11 | 68a2a11 |
12 | 405ba04 |
13 | 2666c8c |
14 | 1861dac |
15 | 10d5acd |
hex | b824e4 |
12068068 has 24 divisors (see below), whose sum is σ = 22006712. Its totient is φ = 5785344.
The previous prime is 12068041. The next prime is 12068099. The reversal of 12068068 is 86086021.
It can be written as a sum of positive squares in 4 ways, for example, as 1557504 + 10510564 = 1248^2 + 3242^2 .
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, 10246 + ... + 11362.
Almost surely, 212068068 is an apocalyptic number.
It is an amenable number.
12068068 is a deficient number, since it is larger than the sum of its proper divisors (9938644).
12068068 is a wasteful number, since it uses less digits than its factorization.
12068068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1231 (or 1229 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 31.
The square root of 12068068 is about 3473.9124917015. The cubic root of 12068068 is about 229.3749126506.
The spelling of 12068068 in words is "twelve million, sixty-eight thousand, sixty-eight".
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