Base | Representation |
---|---|
bin | 1001001100011111000110… |
… | …00010110010011010110110 |
3 | 2122121000220220122211222022 |
4 | 10212033203002302122312 |
5 | 10122242002334033420 |
6 | 111001012501433142 |
7 | 4154601623016560 |
oct | 446174302623266 |
9 | 78530826584868 |
10 | 20220220221110 |
11 | 64963901a1678 |
12 | 2326992a0b7b2 |
13 | b389b27c4a90 |
14 | 4dc94198c330 |
15 | 250e93576c25 |
hex | 1263e30b26b6 |
20220220221110 has 32 divisors (see below), whose sum is σ = 44795564799552. Its totient is φ = 6399366399360.
The previous prime is 20220220221107. The next prime is 20220220221151. The reversal of 20220220221110 is 1112202202202.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11110010201 + ... + 11110012020.
It is an arithmetic number, because the mean of its divisors is an integer number (1399861399986).
Almost surely, 220220220221110 is an apocalyptic number.
20220220221110 is an abundant number, since it is smaller than the sum of its proper divisors (24575344578442).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
20220220221110 is a wasteful number, since it uses less digits than its factorization.
20220220221110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22220022248.
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 20220220221110 its reverse (1112202202202), we get a palindrome (21332422423312).
The spelling of 20220220221110 in words is "twenty trillion, two hundred twenty billion, two hundred twenty million, two hundred twenty-one thousand, one hundred ten".
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