Base | Representation |
---|---|
bin | 1010000011100011000010… |
… | …01011010101001101010010 |
3 | 2220021220020210122010001021 |
4 | 11001301201023111031102 |
5 | 10344241111213001320 |
6 | 115010100230430054 |
7 | 4441355665553644 |
oct | 501614113251522 |
9 | 86256223563037 |
10 | 22112122000210 |
11 | 7055775453110 |
12 | 2591588b0232a |
13 | c45219866818 |
14 | 566337a66894 |
15 | 2852c13bbdaa |
hex | 141c612d5352 |
22112122000210 has 64 divisors (see below), whose sum is σ = 43766508643200. Its totient is φ = 7976724134400.
The previous prime is 22112122000187. The next prime is 22112122000249. The reversal of 22112122000210 is 1200022121122.
It is a happy number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19147840 + ... + 20269780.
It is an arithmetic number, because the mean of its divisors is an integer number (683851697550).
Almost surely, 222112122000210 is an apocalyptic number.
22112122000210 is a deficient number, since it is larger than the sum of its proper divisors (21654386642990).
22112122000210 is a wasteful number, since it uses less digits than its factorization.
22112122000210 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1123387.
The product of its (nonzero) digits is 64, while the sum is 16.
Adding to 22112122000210 its reverse (1200022121122), we get a palindrome (23312144121332).
The spelling of 22112122000210 in words is "twenty-two trillion, one hundred twelve billion, one hundred twenty-two million, two hundred ten", and thus it is an aban number.
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