Base | Representation |
---|---|
bin | 1100000011000011111010… |
… | …10010010101011110110011 |
3 | 10110210202020210111120000112 |
4 | 12001201331102111132303 |
5 | 11433032101310142212 |
6 | 132202532210411535 |
7 | 5403042433252604 |
oct | 601417522253663 |
9 | 113722223446015 |
10 | 26493460240307 |
11 | 84948a4693705 |
12 | 2b7a73a290bab |
13 | 11a242692c3b8 |
14 | 67840c8b9dab |
15 | 30e25074a422 |
hex | 18187d4957b3 |
26493460240307 has 2 divisors, whose sum is σ = 26493460240308. Its totient is φ = 26493460240306.
The previous prime is 26493460240153. The next prime is 26493460240309. The reversal of 26493460240307 is 70304206439462.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 26493460240307 - 212 = 26493460236211 is a prime.
Together with 26493460240309, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (26493460240309) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13246730120153 + 13246730120154.
It is an arithmetic number, because the mean of its divisors is an integer number (13246730120154).
Almost surely, 226493460240307 is an apocalyptic number.
26493460240307 is a deficient number, since it is larger than the sum of its proper divisors (1).
26493460240307 is an equidigital number, since it uses as much as digits as its factorization.
26493460240307 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 5225472, while the sum is 50.
Adding to 26493460240307 its reverse (70304206439462), we get a palindrome (96797666679769).
The spelling of 26493460240307 in words is "twenty-six trillion, four hundred ninety-three billion, four hundred sixty million, two hundred forty thousand, three hundred seven".
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