Base | Representation |
---|---|
bin | 110000000000001110111000… |
… | …011100111010011101100000 |
3 | 1000200112002022221202201021011 |
4 | 300000032320130322131200 |
5 | 210133011242234201422 |
6 | 2025004112200510304 |
7 | 62320035140533456 |
oct | 6000167034723540 |
9 | 1020462287681234 |
10 | 211122212022112 |
11 | 612a7477818326 |
12 | 1b818a9577b394 |
13 | 90a597bc4aa01 |
14 | 3a1c5261cc9d6 |
15 | 1961b8e9e3077 |
hex | c003b873a760 |
211122212022112 has 24 divisors (see below), whose sum is σ = 419762170320192. Its totient is φ = 104515946544000.
The previous prime is 211122212022041. The next prime is 211122212022133. The reversal of 211122212022112 is 211220212221112.
It is a super-2 number, since 2×2111222120221122 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32661230064 + ... + 32661236527.
It is an arithmetic number, because the mean of its divisors is an integer number (17490090430008).
Almost surely, 2211122212022112 is an apocalyptic number.
It is an amenable number.
211122212022112 is a deficient number, since it is larger than the sum of its proper divisors (208639958298080).
211122212022112 is a wasteful number, since it uses less digits than its factorization.
211122212022112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65322466702 (or 65322466694 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 22.
Adding to 211122212022112 its reverse (211220212221112), we get a palindrome (422342424243224).
The spelling of 211122212022112 in words is "two hundred eleven trillion, one hundred twenty-two billion, two hundred twelve million, twenty-two thousand, one hundred twelve".
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