Base | Representation |
---|---|
bin | 11001100000111000101000… |
… | …111011010011111010110101 |
3 | 112201022021012200021121010200 |
4 | 121200320220323103322311 |
5 | 104201431113031241041 |
6 | 1034353004530311113 |
7 | 32430656145316536 |
oct | 3140705073237265 |
9 | 481267180247120 |
10 | 112211002212021 |
11 | 32832467460989 |
12 | 107032b1728499 |
13 | 4a7c5b537510b |
14 | 1d9d081b9a68d |
15 | ce8ceb9de1b6 |
hex | 660e28ed3eb5 |
112211002212021 has 48 divisors (see below), whose sum is σ = 164226619065600. Its totient is φ = 73819916222976.
The previous prime is 112211002211821. The next prime is 112211002212077. The reversal of 112211002212021 is 120212200112211.
112211002212021 is a `hidden beast` number, since 11 + 221 + 10 + 0 + 221 + 202 + 1 = 666.
It is not a de Polignac number, because 112211002212021 - 222 = 112210998017717 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 112211002211985 and 112211002212003.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112211002213021) 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, 2627686356 + ... + 2627729058.
It is an arithmetic number, because the mean of its divisors is an integer number (3421387897200).
Almost surely, 2112211002212021 is an apocalyptic number.
It is an amenable number.
112211002212021 is a deficient number, since it is larger than the sum of its proper divisors (52015616853579).
112211002212021 is a wasteful number, since it uses less digits than its factorization.
112211002212021 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 46810 (or 46807 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 18.
Adding to 112211002212021 its reverse (120212200112211), we get a palindrome (232423202324232).
The spelling of 112211002212021 in words is "one hundred twelve trillion, two hundred eleven billion, two million, two hundred twelve thousand, twenty-one".
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