Base | Representation |
---|---|
bin | 10110111010110010… |
… | …10010110111111000 |
3 | 1011202111202201221112 |
4 | 23131121102313320 |
5 | 200144402031412 |
6 | 5352540255452 |
7 | 613625036615 |
oct | 133531226770 |
9 | 34674681845 |
10 | 12304330232 |
11 | 5244523467 |
12 | 2474841588 |
13 | 121121a59c |
14 | 84a1db50c |
15 | 4c0337722 |
hex | 2dd652df8 |
12304330232 has 16 divisors (see below), whose sum is σ = 24284862600. Its totient is φ = 5828366880.
The previous prime is 12304330229. The next prime is 12304330273. The reversal of 12304330232 is 23203340321.
It is a junction number, because it is equal to n+sod(n) for n = 12304330198 and 12304330207.
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, 40474619 + ... + 40474922.
Almost surely, 212304330232 is an apocalyptic number.
It is an amenable number.
12304330232 is a deficient number, since it is larger than the sum of its proper divisors (11980532368).
12304330232 is a wasteful number, since it uses less digits than its factorization.
12304330232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80949566 (or 80949562 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 23.
Adding to 12304330232 its reverse (23203340321), we get a palindrome (35507670553).
The spelling of 12304330232 in words is "twelve billion, three hundred four million, three hundred thirty thousand, two hundred thirty-two".
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