Base | Representation |
---|---|
bin | 110001110110… |
… | …001111110000 |
3 | 220120212220011 |
4 | 301312033300 |
5 | 11321122443 |
6 | 1144024304 |
7 | 216032635 |
oct | 61661760 |
9 | 26525804 |
10 | 13067248 |
11 | 7415687 |
12 | 4462094 |
13 | 29269cc |
14 | 1a4218c |
15 | 1231b9d |
hex | c763f0 |
13067248 has 10 divisors (see below), whose sum is σ = 25317824. Its totient is φ = 6533616.
The previous prime is 13067167. The next prime is 13067273. The reversal of 13067248 is 84276031.
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 as a sum of consecutive naturals, namely, 408336 + ... + 408367.
Almost surely, 213067248 is an apocalyptic number.
It is an amenable number.
13067248 is a deficient number, since it is larger than the sum of its proper divisors (12250576).
13067248 is an equidigital number, since it uses as much as digits as its factorization.
13067248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 816711 (or 816705 counting only the distinct ones).
The product of its (nonzero) digits is 8064, while the sum is 31.
The square root of 13067248 is about 3614.8648660773. The cubic root of 13067248 is about 235.5382141157.
The spelling of 13067248 in words is "thirteen million, sixty-seven thousand, two hundred forty-eight".
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