Base | Representation |
---|---|
bin | 110010101010… |
… | …110001111000 |
3 | 220222211001122 |
4 | 302222301320 |
5 | 11400014144 |
6 | 1152404412 |
7 | 220620161 |
oct | 62526170 |
9 | 26884048 |
10 | 13282424 |
11 | 7552311 |
12 | 4546708 |
13 | 29a092c |
14 | 1a9a768 |
15 | 12757ee |
hex | caac78 |
13282424 has 16 divisors (see below), whose sum is σ = 25088400. Its totient is φ = 6592192.
The previous prime is 13282417. The next prime is 13282439. The reversal of 13282424 is 42428231.
13282424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
13282424 is a modest number, since divided by 2424 gives 1328 as remainder.
It is a junction number, because it is equal to n+sod(n) for n = 13282393 and 13282402.
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, 4964 + ... + 7155.
It is an arithmetic number, because the mean of its divisors is an integer number (1568025).
Almost surely, 213282424 is an apocalyptic number.
It is an amenable number.
13282424 is a deficient number, since it is larger than the sum of its proper divisors (11805976).
13282424 is a wasteful number, since it uses less digits than its factorization.
13282424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12262 (or 12258 counting only the distinct ones).
The product of its digits is 3072, while the sum is 26.
The square root of 13282424 is about 3644.5060021901. The cubic root of 13282424 is about 236.8240369288.
The spelling of 13282424 in words is "thirteen million, two hundred eighty-two thousand, four hundred twenty-four".
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