Base | Representation |
---|---|
bin | 10000001011110100010… |
… | …010010110000110110011 |
3 | 10221022210010112121020212 |
4 | 100023310102112012303 |
5 | 121210241200342321 |
6 | 2210534310054335 |
7 | 143232232056161 |
oct | 20136422260663 |
9 | 3838703477225 |
10 | 1112200012211 |
11 | 399754a03812 |
12 | 15b67564a3ab |
13 | 80b594cc802 |
14 | 3bb8b8ac231 |
15 | 1dde6a7e55b |
hex | 102f44961b3 |
1112200012211 has 4 divisors (see below), whose sum is σ = 1150551736800. Its totient is φ = 1073848287624.
The previous prime is 1112200012171. The next prime is 1112200012229. The reversal of 1112200012211 is 1122100022111.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 1112200012211 - 234 = 1095020143027 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (1112200012291) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19175862251 + ... + 19175862308.
It is an arithmetic number, because the mean of its divisors is an integer number (287637934200).
Almost surely, 21112200012211 is an apocalyptic number.
1112200012211 is a deficient number, since it is larger than the sum of its proper divisors (38351724589).
1112200012211 is an equidigital number, since it uses as much as digits as its factorization.
1112200012211 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 38351724588.
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 1112200012211 its reverse (1122100022111), we get a palindrome (2234300034322).
The spelling of 1112200012211 in words is "one trillion, one hundred twelve billion, two hundred million, twelve thousand, two hundred eleven".
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