Base | Representation |
---|---|
bin | 110010011101… |
… | …000001111011 |
3 | 220212221210211 |
4 | 302131001323 |
5 | 11341213412 |
6 | 1151251551 |
7 | 220264036 |
oct | 62350173 |
9 | 26787724 |
10 | 13226107 |
11 | 7513a74 |
12 | 4519bb7 |
13 | 29810cb |
14 | 1a8401d |
15 | 1263ca7 |
hex | c9d07b |
13226107 has 2 divisors, whose sum is σ = 13226108. Its totient is φ = 13226106.
The previous prime is 13226041. The next prime is 13226123. The reversal of 13226107 is 70162231.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 13226107 - 215 = 13193339 is a prime.
It is not a weakly prime, because it can be changed into another prime (13226167) 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, 6613053 + 6613054.
It is an arithmetic number, because the mean of its divisors is an integer number (6613054).
Almost surely, 213226107 is an apocalyptic number.
13226107 is a deficient number, since it is larger than the sum of its proper divisors (1).
13226107 is an equidigital number, since it uses as much as digits as its factorization.
13226107 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 504, while the sum is 22.
The square root of 13226107 is about 3636.7715078074. The cubic root of 13226107 is about 236.4888542946.
Adding to 13226107 its reverse (70162231), we get a palindrome (83388338).
The spelling of 13226107 in words is "thirteen million, two hundred twenty-six thousand, one hundred seven".
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