Base | Representation |
---|---|
bin | 11000110010111100… |
… | …00000011101000011 |
3 | 1021100202020202020200 |
4 | 30121132000131003 |
5 | 204230410322332 |
6 | 10040542340243 |
7 | 650613551151 |
oct | 143136003503 |
9 | 37322222220 |
10 | 13312198467 |
11 | 5711430817 |
12 | 26b628a683 |
13 | 1341c80c19 |
14 | 903dd63d1 |
15 | 52da7017c |
hex | 319780743 |
13312198467 has 24 divisors (see below), whose sum is σ = 19934299008. Its totient is φ = 8551612800.
The previous prime is 13312198457. The next prime is 13312198469. The reversal of 13312198467 is 76489121331.
It is a de Polignac number, because none of the positive numbers 2k-13312198467 is a prime.
It is not an unprimeable number, because it can be changed into a prime (13312198469) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37384 + ... + 167397.
It is an arithmetic number, because the mean of its divisors is an integer number (830595792).
Almost surely, 213312198467 is an apocalyptic number.
13312198467 is a deficient number, since it is larger than the sum of its proper divisors (6622100541).
13312198467 is a wasteful number, since it uses less digits than its factorization.
13312198467 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 205051 (or 205048 counting only the distinct ones).
The product of its digits is 217728, while the sum is 45.
The spelling of 13312198467 in words is "thirteen billion, three hundred twelve million, one hundred ninety-eight thousand, four hundred sixty-seven".
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