Base | Representation |
---|---|
bin | 11000100100011001… |
… | …01110111001010100 |
3 | 1021001020202002101210 |
4 | 30102030232321110 |
5 | 204003144321323 |
6 | 10020504221420 |
7 | 644603046564 |
oct | 142214567124 |
9 | 37036662353 |
10 | 13190229588 |
11 | 56595a4798 |
12 | 268146a870 |
13 | 1322917aa3 |
14 | 8d1b26da4 |
15 | 522ecb293 |
hex | 31232ee54 |
13190229588 has 12 divisors (see below), whose sum is σ = 30777202400. Its totient is φ = 4396743192.
The previous prime is 13190229541. The next prime is 13190229593. The reversal of 13190229588 is 88592209131.
It is a tau number, because it is divible by the number of its divisors (12).
It is a congruent number.
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, 549592888 + ... + 549592911.
Almost surely, 213190229588 is an apocalyptic number.
It is an amenable number.
13190229588 is an abundant number, since it is smaller than the sum of its proper divisors (17586972812).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13190229588 is a wasteful number, since it uses less digits than its factorization.
13190229588 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1099185806 (or 1099185804 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 48.
The spelling of 13190229588 in words is "thirteen billion, one hundred ninety million, two hundred twenty-nine thousand, five hundred eighty-eight".
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