Base | Representation |
---|---|
bin | 10100100101010010… |
… | …000100011001111111 |
3 | 2010001012200002111212 |
4 | 110211102010121333 |
5 | 330230141030421 |
6 | 14052554435035 |
7 | 1411444464206 |
oct | 244522043177 |
9 | 63035602455 |
10 | 22100330111 |
11 | 9411073132 |
12 | 4349432a7b |
13 | 211287cb12 |
14 | 10d921a23d |
15 | 89534ae5b |
hex | 52548467f |
22100330111 has 12 divisors (see below), whose sum is σ = 23435349624. Its totient is φ = 20837854800.
The previous prime is 22100330107. The next prime is 22100330113. The reversal of 22100330111 is 11103300122.
It is not a de Polignac number, because 22100330111 - 22 = 22100330107 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22100330113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 68900 + ... + 221241.
It is an arithmetic number, because the mean of its divisors is an integer number (1952945802).
Almost surely, 222100330111 is an apocalyptic number.
22100330111 is a deficient number, since it is larger than the sum of its proper divisors (1335019513).
22100330111 is a wasteful number, since it uses less digits than its factorization.
22100330111 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 290390 (or 290371 counting only the distinct ones).
The product of its (nonzero) digits is 36, while the sum is 14.
Adding to 22100330111 its reverse (11103300122), we get a palindrome (33203630233).
The spelling of 22100330111 in words is "twenty-two billion, one hundred million, three hundred thirty thousand, one hundred eleven".
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