Base | Representation |
---|---|
bin | 110001101011… |
… | …110110100001 |
3 | 220111201111022 |
4 | 301223312201 |
5 | 11313242143 |
6 | 1143055225 |
7 | 215464544 |
oct | 61536641 |
9 | 26451438 |
10 | 13024673 |
11 | 73966a2 |
12 | 4441515 |
13 | 291050c |
14 | 1a3085b |
15 | 1224268 |
hex | c6bda1 |
13024673 has 2 divisors, whose sum is σ = 13024674. Its totient is φ = 13024672.
The previous prime is 13024637. The next prime is 13024679. The reversal of 13024673 is 37642031.
Together with previous prime (13024637) it forms an Ormiston pair, because they use the same digits, order apart.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 12229009 + 795664 = 3497^2 + 892^2 .
It is a cyclic number.
It is not a de Polignac number, because 13024673 - 212 = 13020577 is a prime.
It is a Sophie Germain prime.
It is a Curzon number.
It is not a weakly prime, because it can be changed into another prime (13024679) by changing a digit.
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, 6512336 + 6512337.
It is an arithmetic number, because the mean of its divisors is an integer number (6512337).
Almost surely, 213024673 is an apocalyptic number.
It is an amenable number.
13024673 is a deficient number, since it is larger than the sum of its proper divisors (1).
13024673 is an equidigital number, since it uses as much as digits as its factorization.
13024673 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 3024, while the sum is 26.
The square root of 13024673 is about 3608.9711830382. The cubic root of 13024673 is about 235.2821298415.
The spelling of 13024673 in words is "thirteen million, twenty-four thousand, six hundred seventy-three".
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