Base | Representation |
---|---|
bin | 101101101110100010011000… |
… | …110010011010111001101000 |
3 | 222101001221100111020202212221 |
4 | 231232202120302122321220 |
5 | 202324442002134201440 |
6 | 1551420413210443424 |
7 | 60234504024650230 |
oct | 5556423062327150 |
9 | 871057314222787 |
10 | 201110112022120 |
11 | 59097357341214 |
12 | 1a6805a1733574 |
13 | 882a7aa0171a2 |
14 | 3793ad2090cc0 |
15 | 183b507679d4a |
hex | b6e898c9ae68 |
201110112022120 has 128 divisors (see below), whose sum is σ = 518652923212800. Its totient is φ = 68750647704576.
The previous prime is 201110112022109. The next prime is 201110112022123. The reversal of 201110112022120 is 21220211011102.
201110112022120 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 201110112022094 and 201110112022103.
It is not an unprimeable number, because it can be changed into a prime (201110112022123) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 130697062 + ... + 132226858.
It is an arithmetic number, because the mean of its divisors is an integer number (4051975962600).
Almost surely, 2201110112022120 is an apocalyptic number.
201110112022120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 201110112022120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (259326461606400).
201110112022120 is an abundant number, since it is smaller than the sum of its proper divisors (317542811190680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
201110112022120 is a wasteful number, since it uses less digits than its factorization.
201110112022120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1531187 (or 1531183 counting only the distinct ones).
The product of its (nonzero) digits is 32, while the sum is 16.
Adding to 201110112022120 its reverse (21220211011102), we get a palindrome (222330323033222).
The spelling of 201110112022120 in words is "two hundred one trillion, one hundred ten billion, one hundred twelve million, twenty-two thousand, one hundred twenty".
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