Base | Representation |
---|---|
bin | 1010000011011111010001… |
… | …01010011110101000001010 |
3 | 2220021201000220010001201122 |
4 | 11001233220222132220022 |
5 | 10344222441112401442 |
6 | 115005123442515242 |
7 | 4441254615101435 |
oct | 501575052365012 |
9 | 86251026101648 |
10 | 22110100122122 |
11 | 7054928123191 |
12 | 2591103965b22 |
13 | c44c869cc25c |
14 | 5661c531481c |
15 | 285203b36dd2 |
hex | 141be8a9ea0a |
22110100122122 has 4 divisors (see below), whose sum is σ = 33165150183186. Its totient is φ = 11055050061060.
The previous prime is 22110100122083. The next prime is 22110100122181. The reversal of 22110100122122 is 22122100101122.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 19404210010441 + 2705890111681 = 4405021^2 + 1644959^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 22110100122122.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5527525030529 + ... + 5527525030532.
Almost surely, 222110100122122 is an apocalyptic number.
22110100122122 is a deficient number, since it is larger than the sum of its proper divisors (11055050061064).
22110100122122 is a wasteful number, since it uses less digits than its factorization.
22110100122122 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11055050061063.
The product of its (nonzero) digits is 64, while the sum is 17.
Adding to 22110100122122 its reverse (22122100101122), we get a palindrome (44232200223244).
The spelling of 22110100122122 in words is "twenty-two trillion, one hundred ten billion, one hundred million, one hundred twenty-two thousand, one hundred twenty-two".
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