Base | Representation |
---|---|
bin | 11001011101111101101000… |
… | …110001111000111101011100 |
3 | 112200121001221010100110010221 |
4 | 121131331220301320331130 |
5 | 104140133402231134322 |
6 | 1034120440301011124 |
7 | 32410320265002406 |
oct | 3135755061707534 |
9 | 480531833313127 |
10 | 112010210021212 |
11 | 32765299503038 |
12 | 106903b4853aa4 |
13 | 4a66695ba86a9 |
14 | 1d934747c3b76 |
15 | ce3998c369c7 |
hex | 65df68c78f5c |
112010210021212 has 24 divisors (see below), whose sum is σ = 196083702901296. Its totient is φ = 55986296623488.
The previous prime is 112010210021197. The next prime is 112010210021233. The reversal of 112010210021212 is 212120012010211.
It is a super-2 number, since 2×1120102100212122 (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 7 ways as a sum of consecutive naturals, for example, 275512278 + ... + 275918530.
It is an arithmetic number, because the mean of its divisors is an integer number (8170154287554).
Almost surely, 2112010210021212 is an apocalyptic number.
It is an amenable number.
112010210021212 is a deficient number, since it is larger than the sum of its proper divisors (84073492880084).
112010210021212 is a wasteful number, since it uses less digits than its factorization.
112010210021212 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 429237 (or 429235 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 112010210021212 its reverse (212120012010211), we get a palindrome (324130222031423).
The spelling of 112010210021212 in words is "one hundred twelve trillion, ten billion, two hundred ten million, twenty-one thousand, two hundred twelve".
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