Base | Representation |
---|---|
bin | 110010000110… |
… | …0101100110111 |
3 | 1211102110202111 |
4 | 1210030230313 |
5 | 23211011143 |
6 | 2334551451 |
7 | 436155331 |
oct | 144145467 |
9 | 54373674 |
10 | 26266423 |
11 | 13910397 |
12 | 8968587 |
13 | 5598781 |
14 | 36ba451 |
15 | 248c99d |
hex | 190cb37 |
26266423 has 2 divisors, whose sum is σ = 26266424. Its totient is φ = 26266422.
The previous prime is 26266403. The next prime is 26266439. The reversal of 26266423 is 32466262.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 26266423 - 213 = 26258231 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (26266403) 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, 13133211 + 13133212.
It is an arithmetic number, because the mean of its divisors is an integer number (13133212).
Almost surely, 226266423 is an apocalyptic number.
26266423 is a deficient number, since it is larger than the sum of its proper divisors (1).
26266423 is an equidigital number, since it uses as much as digits as its factorization.
26266423 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 20736, while the sum is 31.
The square root of 26266423 is about 5125.0778530672. The cubic root of 26266423 is about 297.2580637840.
The spelling of 26266423 in words is "twenty-six million, two hundred sixty-six thousand, four hundred twenty-three".
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