Base | Representation |
---|---|
bin | 11001011111011011100110… |
… | …111101010110000011110100 |
3 | 112200221201101002201110200021 |
4 | 121133123212331112003310 |
5 | 104143312023431413022 |
6 | 1034235044455254524 |
7 | 32420521563612310 |
oct | 3137334675260364 |
9 | 480851332643607 |
10 | 112111111201012 |
11 | 327a40675a6930 |
12 | 106a7a7437a444 |
13 | 4a73056305801 |
14 | 1d982c73cab40 |
15 | ce64021327c7 |
hex | 65f6e6f560f4 |
112111111201012 has 48 divisors (see below), whose sum is σ = 244922498658432. Its totient is φ = 43623146954880.
The previous prime is 112111111200871. The next prime is 112111111201039. The reversal of 112111111201012 is 210102111111211.
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, 235206363 + ... + 235682530.
It is an arithmetic number, because the mean of its divisors is an integer number (5102552055384).
Almost surely, 2112111111201012 is an apocalyptic number.
It is an amenable number.
112111111201012 is an abundant number, since it is smaller than the sum of its proper divisors (132811387457420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112111111201012 is a wasteful number, since it uses less digits than its factorization.
112111111201012 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 470889688 (or 470889686 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 16.
Adding to 112111111201012 its reverse (210102111111211), we get a palindrome (322213222312223).
The spelling of 112111111201012 in words is "one hundred twelve trillion, one hundred eleven billion, one hundred eleven million, two hundred one thousand, twelve".
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