Base | Representation |
---|---|
bin | 11000100101101101… |
… | …00111111100111100 |
3 | 1021002000102000100000 |
4 | 30102312213330330 |
5 | 204014002224241 |
6 | 10021535434300 |
7 | 645065305125 |
oct | 142266477474 |
9 | 37060360300 |
10 | 13201211196 |
11 | 56648153a8 |
12 | 2685085990 |
13 | 1324c91394 |
14 | 8d338504c |
15 | 523e49eb6 |
hex | 312da7f3c |
13201211196 has 36 divisors (see below), whose sum is σ = 34605646712. Its totient is φ = 4400403408.
The previous prime is 13201211189. The next prime is 13201211203. The reversal of 13201211196 is 69111210231.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (13201211189) and next prime (13201211203).
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6789775 + ... + 6791718.
Almost surely, 213201211196 is an apocalyptic number.
It is an amenable number.
13201211196 is an abundant number, since it is smaller than the sum of its proper divisors (21404435516).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13201211196 is a wasteful number, since it uses less digits than its factorization.
13201211196 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13581512 (or 13581498 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 27.
The spelling of 13201211196 in words is "thirteen billion, two hundred one million, two hundred eleven thousand, one hundred ninety-six".
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