Base | Representation |
---|---|
bin | 1100000000011010010110… |
… | …0111101001000011010100 |
3 | 1201202000122020111202102012 |
4 | 3000012211213221003110 |
5 | 3212242041030224022 |
6 | 44024315324203352 |
7 | 2531520240122342 |
oct | 300064547510324 |
9 | 51660566452365 |
10 | 13201213133012 |
11 | 422a66a727763 |
12 | 1592597699558 |
13 | 749b3b419678 |
14 | 338d29294992 |
15 | 17d5d938cde2 |
hex | c01a59e90d4 |
13201213133012 has 24 divisors (see below), whose sum is σ = 23449314189504. Its totient is φ = 6501429107712.
The previous prime is 13201213132931. The next prime is 13201213133033. The reversal of 13201213133012 is 21033131210231.
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, 143033 + ... + 5140319.
It is an arithmetic number, because the mean of its divisors is an integer number (977054757896).
Almost surely, 213201213133012 is an apocalyptic number.
It is an amenable number.
13201213133012 is a deficient number, since it is larger than the sum of its proper divisors (10248101056492).
13201213133012 is a wasteful number, since it uses less digits than its factorization.
13201213133012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5007215 (or 5007213 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 23.
Adding to 13201213133012 its reverse (21033131210231), we get a palindrome (34234344343243).
The spelling of 13201213133012 in words is "thirteen trillion, two hundred one billion, two hundred thirteen million, one hundred thirty-three thousand, twelve".
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