Base | Representation |
---|---|
bin | 1100000000100001011001… |
… | …0001101110001011001000 |
3 | 1201202012111222000201200021 |
4 | 3000020112101232023020 |
5 | 3212304423410242412 |
6 | 44025231043150224 |
7 | 2531615130412363 |
oct | 300102621561310 |
9 | 51665458021607 |
10 | 13203103212232 |
11 | 423044a6171aa |
12 | 1592a24675374 |
13 | 74a07cb8873b |
14 | 3390682d90da |
15 | 17d69a28b607 |
hex | c021646e2c8 |
13203103212232 has 16 divisors (see below), whose sum is σ = 24950746229760. Its totient is φ = 6549570884304.
The previous prime is 13203103212217. The next prime is 13203103212253. The reversal of 13203103212232 is 23221230130231.
It is a junction number, because it is equal to n+sod(n) for n = 13203103212197 and 13203103212206.
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, 6497589148 + ... + 6497591179.
It is an arithmetic number, because the mean of its divisors is an integer number (1559421639360).
Almost surely, 213203103212232 is an apocalyptic number.
It is an amenable number.
13203103212232 is a deficient number, since it is larger than the sum of its proper divisors (11747643017528).
13203103212232 is a wasteful number, since it uses less digits than its factorization.
13203103212232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12995180460 (or 12995180456 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 25.
Adding to 13203103212232 its reverse (23221230130231), we get a palindrome (36424333342463).
The spelling of 13203103212232 in words is "thirteen trillion, two hundred three billion, one hundred three million, two hundred twelve thousand, two hundred thirty-two".
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