Base | Representation |
---|---|
bin | 100110110011001001101… |
… | …110111110111000001111 |
3 | 100102220002112121002121021 |
4 | 212303021232332320033 |
5 | 322141002122310421 |
6 | 5400510452215011 |
7 | 363426341162554 |
oct | 46631156767017 |
9 | 10386075532537 |
10 | 2666264260111 |
11 | 938835735811 |
12 | 3708a660a467 |
13 | 1645736b0b3a |
14 | 93095544a2b |
15 | 495504d5341 |
hex | 26cc9bbee0f |
2666264260111 has 2 divisors, whose sum is σ = 2666264260112. Its totient is φ = 2666264260110.
The previous prime is 2666264260087. The next prime is 2666264260147. The reversal of 2666264260111 is 1110624626662.
2666264260111 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-2666264260111 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2666264260711) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1333132130055 + 1333132130056.
It is an arithmetic number, because the mean of its divisors is an integer number (1333132130056).
Almost surely, 22666264260111 is an apocalyptic number.
2666264260111 is a deficient number, since it is larger than the sum of its proper divisors (1).
2666264260111 is an equidigital number, since it uses as much as digits as its factorization.
2666264260111 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 248832, while the sum is 43.
Adding to 2666264260111 its reverse (1110624626662), we get a palindrome (3776888886773).
The spelling of 2666264260111 in words is "two trillion, six hundred sixty-six billion, two hundred sixty-four million, two hundred sixty thousand, one hundred eleven".
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