Base | Representation |
---|---|
bin | 110001101100… |
… | …100100000100 |
3 | 220111212111021 |
4 | 301230210010 |
5 | 11313340323 |
6 | 1143120524 |
7 | 215506210 |
oct | 61544404 |
9 | 26455437 |
10 | 13027588 |
11 | 7398902 |
12 | 4443144 |
13 | 2911942 |
14 | 1a31940 |
15 | 122505d |
hex | c6c904 |
13027588 has 12 divisors (see below), whose sum is σ = 26055232. Its totient is φ = 5583240.
The previous prime is 13027579. The next prime is 13027621. The reversal of 13027588 is 88572031.
13027588 is an admirable number.
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
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, 232608 + ... + 232663.
Almost surely, 213027588 is an apocalyptic number.
It is an amenable number.
13027588 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13027588 is a wasteful number, since it uses less digits than its factorization.
13027588 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 465282 (or 465280 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 34.
The square root of 13027588 is about 3609.3750151515. The cubic root of 13027588 is about 235.2996810498.
The spelling of 13027588 in words is "thirteen million, twenty-seven thousand, five hundred eighty-eight".
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