Base | Representation |
---|---|
bin | 110001011101… |
… | …010011001100 |
3 | 220101200201201 |
4 | 301131103030 |
5 | 11304340233 |
6 | 1141515244 |
7 | 215126014 |
oct | 61352314 |
9 | 26350651 |
10 | 12965068 |
11 | 7355936 |
12 | 4412b24 |
13 | 28bc34c |
14 | 1a16c44 |
15 | 121177d |
hex | c5d4cc |
12965068 has 24 divisors (see below), whose sum is σ = 24657920. Its totient is φ = 5942160.
The previous prime is 12965063. The next prime is 12965081. The reversal of 12965068 is 86056921.
12965068 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (12965063) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 396 + ... + 5107.
Almost surely, 212965068 is an apocalyptic number.
It is an amenable number.
12965068 is a deficient number, since it is larger than the sum of its proper divisors (11692852).
12965068 is a wasteful number, since it uses less digits than its factorization.
12965068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5557 (or 5555 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 37.
The square root of 12965068 is about 3600.7038200885. The cubic root of 12965068 is about 234.9226726114.
The spelling of 12965068 in words is "twelve million, nine hundred sixty-five thousand, sixty-eight".
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