Base | Representation |
---|---|
bin | 1011010011000011111100… |
… | …0110111110001001001000 |
3 | 1121222112121210121210022021 |
4 | 2310300333012332021020 |
5 | 3112010432134241130 |
6 | 42230345204134224 |
7 | 2421316215426265 |
oct | 264607706761110 |
9 | 47875553553267 |
10 | 12422104212040 |
11 | 3a5a203a90936 |
12 | 14875a1697374 |
13 | 6c1526639923 |
14 | 30d3396cc26c |
15 | 1681da18037a |
hex | b4c3f1be248 |
12422104212040 has 32 divisors (see below), whose sum is σ = 29164940326080. Its totient is φ = 4752805089472.
The previous prime is 12422104212029. The next prime is 12422104212059. The reversal of 12422104212040 is 4021240122421.
12422104212040 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 = 12422104211996 and 12422104212014.
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, 6751142674 + ... + 6751144513.
It is an arithmetic number, because the mean of its divisors is an integer number (911404385190).
Almost surely, 212422104212040 is an apocalyptic number.
12422104212040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
12422104212040 is an abundant number, since it is smaller than the sum of its proper divisors (16742836114040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12422104212040 is a wasteful number, since it uses less digits than its factorization.
12422104212040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13502287221 (or 13502287217 counting only the distinct ones).
The product of its (nonzero) digits is 2048, while the sum is 25.
Adding to 12422104212040 its reverse (4021240122421), we get a palindrome (16443344334461).
The spelling of 12422104212040 in words is "twelve trillion, four hundred twenty-two billion, one hundred four million, two hundred twelve thousand, forty".
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