Base | Representation |
---|---|
bin | 110010000011000010010110… |
… | …101000001101110011100000 |
3 | 1001212100101222211002020220220 |
4 | 302003002112220031303200 |
5 | 212322244322321010422 |
6 | 2100045334053003040 |
7 | 64235332022242653 |
oct | 6203022650156340 |
9 | 1055311884066826 |
10 | 220111011110112 |
11 | 64152612542491 |
12 | 2082aba4323480 |
13 | 95a84c1399905 |
14 | 3c4d60346589a |
15 | 1a6a8d4b95e5c |
hex | c83096a0dce0 |
220111011110112 has 48 divisors (see below), whose sum is σ = 577819072156032. Its totient is φ = 73366823640960.
The previous prime is 220111011110101. The next prime is 220111011110141. The reversal of 220111011110112 is 211011110111022.
It is a tau number, because it is divible by the number of its divisors (48).
It is a junction number, because it is equal to n+sod(n) for n = 220111011110091 and 220111011110100.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52881214 + ... + 56891517.
It is an arithmetic number, because the mean of its divisors is an integer number (12037897336584).
Almost surely, 2220111011110112 is an apocalyptic number.
It is an amenable number.
220111011110112 is an abundant number, since it is smaller than the sum of its proper divisors (357708061045920).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220111011110112 is a wasteful number, since it uses less digits than its factorization.
220111011110112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 109793631 (or 109793623 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 15.
Adding to 220111011110112 its reverse (211011110111022), we get a palindrome (431122121221134).
The spelling of 220111011110112 in words is "two hundred twenty trillion, one hundred eleven billion, eleven million, one hundred ten thousand, one hundred twelve".
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