Base | Representation |
---|---|
bin | 110010100011… |
… | …011111101100 |
3 | 220221022010121 |
4 | 302203133230 |
5 | 11343040323 |
6 | 1152014324 |
7 | 220434166 |
oct | 62433754 |
9 | 26838117 |
10 | 13252588 |
11 | 7531958 |
12 | 45313a4 |
13 | 299018b |
14 | 1a8d936 |
15 | 126ba5d |
hex | ca37ec |
13252588 has 12 divisors (see below), whose sum is σ = 24556392. Its totient is φ = 6236480.
The previous prime is 13252583. The next prime is 13252601. The reversal of 13252588 is 88525231.
It is a Harshad number since it is a multiple of its sum of digits (34).
It is not an unprimeable number, because it can be changed into a prime (13252583) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97378 + ... + 97513.
It is an arithmetic number, because the mean of its divisors is an integer number (2046366).
Almost surely, 213252588 is an apocalyptic number.
It is an amenable number.
13252588 is a deficient number, since it is larger than the sum of its proper divisors (11303804).
13252588 is a wasteful number, since it uses less digits than its factorization.
13252588 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 194912 (or 194910 counting only the distinct ones).
The product of its digits is 19200, while the sum is 34.
The square root of 13252588 is about 3640.4104164229. The cubic root of 13252588 is about 236.6465798818.
The spelling of 13252588 in words is "thirteen million, two hundred fifty-two thousand, five hundred eighty-eight".
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