Base | Representation |
---|---|
bin | 1011110100111000110011… |
… | …1110111011010010111000 |
3 | 1201001002121112210010200212 |
4 | 2331032030332323102320 |
5 | 3201021104203423112 |
6 | 43353334010450252 |
7 | 2511311123320304 |
oct | 275161476732270 |
9 | 51032545703625 |
10 | 13003231311032 |
11 | 4163704099586 |
12 | 1560143a33988 |
13 | 73427926a891 |
14 | 32d507240d04 |
15 | 17839d1bc522 |
hex | bd38cfbb4b8 |
13003231311032 has 32 divisors (see below), whose sum is σ = 24538814380080. Its totient is φ = 6459668540160.
The previous prime is 13003231311011. The next prime is 13003231311043. The reversal of 13003231311032 is 23011313230031.
It is a junction number, because it is equal to n+sod(n) for n = 13003231310989 and 13003231311007.
It is a congruent number.
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, 6706838 + ... + 8425445.
Almost surely, 213003231311032 is an apocalyptic number.
It is an amenable number.
13003231311032 is a deficient number, since it is larger than the sum of its proper divisors (11535583069048).
13003231311032 is a wasteful number, since it uses less digits than its factorization.
13003231311032 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15132983 (or 15132979 counting only the distinct ones).
The product of its (nonzero) digits is 972, while the sum is 23.
Adding to 13003231311032 its reverse (23011313230031), we get a palindrome (36014544541063).
The spelling of 13003231311032 in words is "thirteen trillion, three billion, two hundred thirty-one million, three hundred eleven thousand, thirty-two".
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