Base | Representation |
---|---|
bin | 110010011100… |
… | …100101101110 |
3 | 220212212022222 |
4 | 302130211232 |
5 | 11341134202 |
6 | 1151235342 |
7 | 220255550 |
oct | 62344556 |
9 | 26785288 |
10 | 13224302 |
11 | 7512683 |
12 | 4518b52 |
13 | 2980340 |
14 | 1a834d0 |
15 | 12634a2 |
hex | c9c96e |
13224302 has 16 divisors (see below), whose sum is σ = 24414432. Its totient is φ = 5231520.
The previous prime is 13224271. The next prime is 13224313. The reversal of 13224302 is 20342231.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36149 + ... + 36512.
It is an arithmetic number, because the mean of its divisors is an integer number (1525902).
Almost surely, 213224302 is an apocalyptic number.
13224302 is a deficient number, since it is larger than the sum of its proper divisors (11190130).
13224302 is a wasteful number, since it uses less digits than its factorization.
13224302 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 72683.
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 13224302 is about 3636.5233396749. The cubic root of 13224302 is about 236.4780957295.
Adding to 13224302 its reverse (20342231), we get a palindrome (33566533).
The spelling of 13224302 in words is "thirteen million, two hundred twenty-four thousand, three hundred two".
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