Base | Representation |
---|---|
bin | 11001100001000001001101… |
… | …110101001100101101011011 |
3 | 112201100010222110210210121002 |
4 | 121201001031311030231123 |
5 | 104202103443043114321 |
6 | 1034401130421135215 |
7 | 32431433310302216 |
oct | 3141011565145533 |
9 | 481303873723532 |
10 | 112220211301211 |
11 | 328363627829a2 |
12 | 1070504185a50b |
13 | 4a80422242810 |
14 | 1d9d6b6c7c77d |
15 | ce918a21d20b |
hex | 66104dd4cb5b |
112220211301211 has 16 divisors (see below), whose sum is σ = 122352662150880. Its totient is φ = 102309786961920.
The previous prime is 112220211301183. The next prime is 112220211301213. The reversal of 112220211301211 is 112103112022211.
It is a cyclic number.
It is not a de Polignac number, because 112220211301211 - 214 = 112220211284827 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (112220211301213) 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 15 ways as a sum of consecutive naturals, for example, 160539980 + ... + 161237481.
It is an arithmetic number, because the mean of its divisors is an integer number (7647041384430).
Almost surely, 2112220211301211 is an apocalyptic number.
112220211301211 is a deficient number, since it is larger than the sum of its proper divisors (10132450849669).
112220211301211 is a wasteful number, since it uses less digits than its factorization.
112220211301211 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 321777806.
The product of its (nonzero) digits is 96, while the sum is 20.
Adding to 112220211301211 its reverse (112103112022211), we get a palindrome (224323323323422).
The spelling of 112220211301211 in words is "one hundred twelve trillion, two hundred twenty billion, two hundred eleven million, three hundred one thousand, two hundred eleven".
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