Base | Representation |
---|---|
bin | 11001011111011011100110… |
… | …011011000000110100011000 |
3 | 112200221201100110210020010122 |
4 | 121133123212123000310120 |
5 | 104143312014130413422 |
6 | 1034235043534332412 |
7 | 32420521424246450 |
oct | 3137334633006430 |
9 | 480851313706118 |
10 | 112111102201112 |
11 | 327a406250a0a3 |
12 | 106a7a7135a108 |
13 | 4a730544a4221 |
14 | 1d982c6126d60 |
15 | ce6401455d42 |
hex | 65f6e66c0d18 |
112111102201112 has 64 divisors (see below), whose sum is σ = 240819464739840. Its totient is φ = 47931347721600.
The previous prime is 112111102201097. The next prime is 112111102201123. The reversal of 112111102201112 is 211102201111211.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 599845037 + ... + 600031907.
It is an arithmetic number, because the mean of its divisors is an integer number (3762804136560).
Almost surely, 2112111102201112 is an apocalyptic number.
It is an amenable number.
112111102201112 is an abundant number, since it is smaller than the sum of its proper divisors (128708362538728).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112111102201112 is a wasteful number, since it uses less digits than its factorization.
112111102201112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 212752 (or 212748 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 17.
Adding to 112111102201112 its reverse (211102201111211), we get a palindrome (323213303312323).
The spelling of 112111102201112 in words is "one hundred twelve trillion, one hundred eleven billion, one hundred two million, two hundred one thousand, one hundred twelve".
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