Base | Representation |
---|---|
bin | 10110100100000100… |
… | …10110000111011100 |
3 | 1011021020012000100121 |
4 | 23102002112013130 |
5 | 144302110433303 |
6 | 5322012004324 |
7 | 606122205424 |
oct | 132202260734 |
9 | 34236160317 |
10 | 12113764828 |
11 | 51569a48a0 |
12 | 2420a606a4 |
13 | 11b08b76a9 |
14 | 82cb93484 |
15 | 4ad7439bd |
hex | 2d20961dc |
12113764828 has 12 divisors (see below), whose sum is σ = 23126278392. Its totient is φ = 5506256720.
The previous prime is 12113764807. The next prime is 12113764843. The reversal of 12113764828 is 82846731121.
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, 137656375 + ... + 137656462.
It is an arithmetic number, because the mean of its divisors is an integer number (1927189866).
Almost surely, 212113764828 is an apocalyptic number.
It is an amenable number.
12113764828 is a deficient number, since it is larger than the sum of its proper divisors (11012513564).
12113764828 is a wasteful number, since it uses less digits than its factorization.
12113764828 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 275312852 (or 275312850 counting only the distinct ones).
The product of its digits is 129024, while the sum is 43.
The spelling of 12113764828 in words is "twelve billion, one hundred thirteen million, seven hundred sixty-four thousand, eight hundred twenty-eight".
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