Base | Representation |
---|---|
bin | 1010000000111001110111… |
… | …10001010001111111111000 |
3 | 2212222012211021012121022121 |
4 | 11000130323301101333320 |
5 | 10341244110311213422 |
6 | 114500240130131024 |
7 | 4431662226265054 |
oct | 500347361217770 |
9 | 85865737177277 |
10 | 22021300101112 |
11 | 70201a98a4074 |
12 | 2577a60a20a74 |
13 | c397a4694a20 |
14 | 561b9d93cc64 |
15 | 282c57cde8c7 |
hex | 14073bc51ff8 |
22021300101112 has 32 divisors (see below), whose sum is σ = 44467541455680. Its totient is φ = 10163344464000.
The previous prime is 22021300101023. The next prime is 22021300101137. The reversal of 22021300101112 is 21110100312022.
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, 255139 + ... + 6641362.
It is an arithmetic number, because the mean of its divisors is an integer number (1389610670490).
Almost surely, 222021300101112 is an apocalyptic number.
It is an amenable number.
22021300101112 is an abundant number, since it is smaller than the sum of its proper divisors (22446241354568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22021300101112 is a wasteful number, since it uses less digits than its factorization.
22021300101112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6927223 (or 6927219 counting only the distinct ones).
The product of its (nonzero) digits is 48, while the sum is 16.
Adding to 22021300101112 its reverse (21110100312022), we get a palindrome (43131400413134).
The spelling of 22021300101112 in words is "twenty-two trillion, twenty-one billion, three hundred million, one hundred one thousand, one hundred twelve".
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