Base | Representation |
---|---|
bin | 101101100001011110000011… |
… | …101100100011111110010100 |
3 | 222020220002110012000111002002 |
4 | 231201132003230203332110 |
5 | 202220233400130000040 |
6 | 1545452101254534432 |
7 | 60112563504500156 |
oct | 5541360354437624 |
9 | 866802405014062 |
10 | 200212110000020 |
11 | 5888052a637828 |
12 | 1a556546667418 |
13 | 8793bc8477c31 |
14 | 3762464198ad6 |
15 | 1822e9a761a15 |
hex | b61783b23f94 |
200212110000020 has 96 divisors (see below), whose sum is σ = 429710832165888. Its totient is φ = 78322563748352.
The previous prime is 200212110000013. The next prime is 200212110000029. The reversal of 200212110000020 is 20000011212002.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 200212109999956 and 200212110000010.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200212110000029) 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, 9835039682 + ... + 9835060038.
It is an arithmetic number, because the mean of its divisors is an integer number (4476154501728).
Almost surely, 2200212110000020 is an apocalyptic number.
200212110000020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
200212110000020 is an abundant number, since it is smaller than the sum of its proper divisors (229498722165868).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
200212110000020 is a wasteful number, since it uses less digits than its factorization.
200212110000020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27689 (or 27687 counting only the distinct ones).
The product of its (nonzero) digits is 16, while the sum is 11.
Adding to 200212110000020 its reverse (20000011212002), we get a palindrome (220212121212022).
The spelling of 200212110000020 in words is "two hundred trillion, two hundred twelve billion, one hundred ten million, twenty", and thus it is an aban number.
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