Base | Representation |
---|---|
bin | 110100010001000101… |
… | …0111001010011101100 |
3 | 101201201100221021200221 |
4 | 1220202022321103230 |
5 | 3314333030244322 |
6 | 123321412501124 |
7 | 11052320631532 |
oct | 1504212712354 |
9 | 351640837627 |
10 | 112242431212 |
11 | 43668a2094a |
12 | 1990591a7a4 |
13 | a779c66892 |
14 | 560ad48152 |
15 | 2dbdde69c7 |
hex | 1a222b94ec |
112242431212 has 24 divisors (see below), whose sum is σ = 198218390832. Its totient is φ = 55609881600.
The previous prime is 112242431183. The next prime is 112242431221. The reversal of 112242431212 is 212134242211.
112242431212 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 193512 + ... + 511792.
It is an arithmetic number, because the mean of its divisors is an integer number (8259099618).
Almost surely, 2112242431212 is an apocalyptic number.
It is an amenable number.
112242431212 is a deficient number, since it is larger than the sum of its proper divisors (85975959620).
112242431212 is a wasteful number, since it uses less digits than its factorization.
112242431212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 319089 (or 319087 counting only the distinct ones).
The product of its digits is 1536, while the sum is 25.
Adding to 112242431212 its reverse (212134242211), we get a palindrome (324376673423).
The spelling of 112242431212 in words is "one hundred twelve billion, two hundred forty-two million, four hundred thirty-one thousand, two hundred twelve".
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