Base | Representation |
---|---|
bin | 110010011111… |
… | …001101110010 |
3 | 220220102002100 |
4 | 302133031302 |
5 | 11342010213 |
6 | 1151401230 |
7 | 220332114 |
oct | 62371562 |
9 | 26812070 |
10 | 13235058 |
11 | 751a771 |
12 | 4523216 |
13 | 29851c5 |
14 | 1a873b4 |
15 | 1266773 |
hex | c9f372 |
13235058 has 24 divisors (see below), whose sum is σ = 30186000. Its totient is φ = 4179384.
The previous prime is 13235041. The next prime is 13235063. The reversal of 13235058 is 85053231.
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, 19008 + ... + 19691.
It is an arithmetic number, because the mean of its divisors is an integer number (1257750).
Almost surely, 213235058 is an apocalyptic number.
13235058 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
13235058 is an abundant number, since it is smaller than the sum of its proper divisors (16950942).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13235058 is a wasteful number, since it uses less digits than its factorization.
13235058 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38726 (or 38723 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 27.
The square root of 13235058 is about 3638.0019241336. The cubic root of 13235058 is about 236.5421915914.
Adding to 13235058 its reverse (85053231), we get a palindrome (98288289).
The spelling of 13235058 in words is "thirteen million, two hundred thirty-five thousand, fifty-eight".
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