Base | Representation |
---|---|
bin | 11001010001000010011011… |
… | …011001101111110110111100 |
3 | 112120110011022022120020112112 |
4 | 121101002123121233312330 |
5 | 104031110324240201340 |
6 | 1032200424221153152 |
7 | 32256204530514455 |
oct | 3121023331576674 |
9 | 476404268506475 |
10 | 111122001100220 |
11 | 32452637749440 |
12 | 105682313bb7b8 |
13 | 4a009b51c5416 |
14 | 1d6249539412c |
15 | cca81195d065 |
hex | 65109b66fdbc |
111122001100220 has 24 divisors (see below), whose sum is σ = 254570402521008. Its totient is φ = 40408000400000.
The previous prime is 111122001100213. The next prime is 111122001100249. The reversal of 111122001100220 is 22001100221111.
It is a junction number, because it is equal to n+sod(n) for n = 111122001100195 and 111122001100204.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 252550002281 + ... + 252550002720.
It is an arithmetic number, because the mean of its divisors is an integer number (10607100105042).
Almost surely, 2111122001100220 is an apocalyptic number.
111122001100220 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
111122001100220 is an abundant number, since it is smaller than the sum of its proper divisors (143448401420788).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
111122001100220 is a wasteful number, since it uses less digits than its factorization.
111122001100220 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 505100005021 (or 505100005019 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 14.
Adding to 111122001100220 its reverse (22001100221111), we get a palindrome (133123101321331).
The spelling of 111122001100220 in words is "one hundred eleven trillion, one hundred twenty-two billion, one million, one hundred thousand, two hundred twenty".
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