Base | Representation |
---|---|
bin | 1101101111110111011111… |
… | …01000100000010111100100 |
3 | 10222001011002002000010222001 |
4 | 12313323233220200113210 |
5 | 12430310114022432322 |
6 | 144144220020415044 |
7 | 6240122101515334 |
oct | 667735750402744 |
9 | 128034062003861 |
10 | 30232000202212 |
11 | 96a6356a70866 |
12 | 34831b7847484 |
13 | 13b3b3333b903 |
14 | 7673453c50c4 |
15 | 37660c779827 |
hex | 1b7eefa205e4 |
30232000202212 has 12 divisors (see below), whose sum is σ = 53773311835516. Its totient is φ = 14868196820640.
The previous prime is 30232000202203. The next prime is 30232000202221. The reversal of 30232000202212 is 21220200023203.
It is an interprime number because it is at equal distance from previous prime (30232000202203) and next prime (30232000202221).
It can be written as a sum of positive squares in 2 ways, for example, as 10113061450816 + 20118938751396 = 3180104^2 + 4485414^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 30232000202212.
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, 61950819843 + ... + 61950820330.
Almost surely, 230232000202212 is an apocalyptic number.
It is an amenable number.
30232000202212 is a deficient number, since it is larger than the sum of its proper divisors (23541311633304).
30232000202212 is a wasteful number, since it uses less digits than its factorization.
30232000202212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123901640238 (or 123901640236 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 19.
Adding to 30232000202212 its reverse (21220200023203), we get a palindrome (51452200225415).
The spelling of 30232000202212 in words is "thirty trillion, two hundred thirty-two billion, two hundred two thousand, two hundred twelve".
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