Base | Representation |
---|---|
bin | 11001100000110000011100… |
… | …111011111101110000100100 |
3 | 112201021102112000021222000211 |
4 | 121200300130323331300210 |
5 | 104201310112021402322 |
6 | 1034344552330545204 |
7 | 32430225250303231 |
oct | 3140603473756044 |
9 | 481242460258024 |
10 | 112202211122212 |
11 | 32829766089002 |
12 | 10701659598204 |
13 | 4a7b813c7b923 |
14 | 1d9c88a406788 |
15 | ce8984d2bb77 |
hex | 660c1cefdc24 |
112202211122212 has 36 divisors (see below), whose sum is σ = 207233893159020. Its totient is φ = 53147981601792.
The previous prime is 112202211122203. The next prime is 112202211122213. The reversal of 112202211122212 is 212221112202211.
112202211122212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 49182365364196 + 63019845758016 = 7013014^2 + 7938504^2 .
It is not an unprimeable number, because it can be changed into a prime (112202211122213) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 238916364 + ... + 239385532.
It is an arithmetic number, because the mean of its divisors is an integer number (5756497032195).
Almost surely, 2112202211122212 is an apocalyptic number.
It is an amenable number.
112202211122212 is a deficient number, since it is larger than the sum of its proper divisors (95031682036808).
112202211122212 is a wasteful number, since it uses less digits than its factorization.
112202211122212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 634828 (or 634807 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 22.
Adding to 112202211122212 its reverse (212221112202211), we get a palindrome (324423323324423).
The spelling of 112202211122212 in words is "one hundred twelve trillion, two hundred two billion, two hundred eleven million, one hundred twenty-two thousand, two hundred twelve".
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