Base | Representation |
---|---|
bin | 110000001101010011000111… |
… | …010101111000011101100110 |
3 | 1000210200220222000020010000120 |
4 | 300031103013111320131212 |
5 | 210242214141130031042 |
6 | 2030532405514422410 |
7 | 62441642655454530 |
oct | 6015230725703546 |
9 | 1023626860203016 |
10 | 212020110002022 |
11 | 6161325081a333 |
12 | 1b942b01a31a06 |
13 | 913c54508c63a |
14 | 3a4db84360850 |
15 | 197a1e2708dec |
hex | c0d4c7578766 |
212020110002022 has 96 divisors (see below), whose sum is σ = 500776115385600. Its totient is φ = 58620541170240.
The previous prime is 212020110002017. The next prime is 212020110002089. The reversal of 212020110002022 is 220200011020212.
212020110002022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 212020110001992 and 212020110002010.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1056940129 + ... + 1057140707.
It is an arithmetic number, because the mean of its divisors is an integer number (5216417868600).
Almost surely, 2212020110002022 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 212020110002022, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (250388057692800).
212020110002022 is an abundant number, since it is smaller than the sum of its proper divisors (288756005383578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
212020110002022 is a wasteful number, since it uses less digits than its factorization.
212020110002022 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 226842 (or 226811 counting only the distinct ones).
The product of its (nonzero) digits is 64, while the sum is 15.
Adding to 212020110002022 its reverse (220200011020212), we get a palindrome (432220121022234).
The spelling of 212020110002022 in words is "two hundred twelve trillion, twenty billion, one hundred ten million, two thousand, twenty-two".
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