Base | Representation |
---|---|
bin | 11001010010010110101000… |
… | …111011101110001100101101 |
3 | 112120202210200221020101022220 |
4 | 121102112220323232030231 |
5 | 104034101020120021331 |
6 | 1032310140452025553 |
7 | 32265555334212351 |
oct | 3122265073561455 |
9 | 476683627211286 |
10 | 111212422423341 |
11 | 32487a18179858 |
12 | 105818673022b9 |
13 | 4a093953b3705 |
14 | 1d669d2207461 |
15 | cccd54cb1296 |
hex | 6525a8eee32d |
111212422423341 has 48 divisors (see below), whose sum is σ = 159227334097344. Its totient is φ = 69025435508736.
The previous prime is 111212422423339. The next prime is 111212422423397. The reversal of 111212422423341 is 143324224212111.
It is a happy number.
It is not a de Polignac number, because 111212422423341 - 21 = 111212422423339 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (111212422423301) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 61542891 + ... + 63324183.
It is an arithmetic number, because the mean of its divisors is an integer number (3317236127028).
Almost surely, 2111212422423341 is an apocalyptic number.
It is an amenable number.
111212422423341 is a deficient number, since it is larger than the sum of its proper divisors (48014911674003).
111212422423341 is a wasteful number, since it uses less digits than its factorization.
111212422423341 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1782110 (or 1782093 counting only the distinct ones).
The product of its digits is 18432, while the sum is 33.
Adding to 111212422423341 its reverse (143324224212111), we get a palindrome (254536646635452).
The spelling of 111212422423341 in words is "one hundred eleven trillion, two hundred twelve billion, four hundred twenty-two million, four hundred twenty-three thousand, three hundred forty-one".
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