Base | Representation |
---|---|
bin | 101101100100011111110111… |
… | …000001100011100000111100 |
3 | 222021121222120120022002002221 |
4 | 231210133313001203200330 |
5 | 202232141034022010322 |
6 | 1550131434220455124 |
7 | 60133611321456361 |
oct | 5544376701434074 |
9 | 867558516262087 |
10 | 200420203313212 |
11 | 5895080490aa13 |
12 | 1a58a9406aa4a4 |
13 | 87aa70c44c20c |
14 | 376c5650b4468 |
15 | 18285c94b49c7 |
hex | b647f706383c |
200420203313212 has 12 divisors (see below), whose sum is σ = 350786911829256. Its totient is φ = 100195371362000.
The previous prime is 200420203313111. The next prime is 200420203313227. The reversal of 200420203313212 is 212313302024002.
It is a super-2 number, since 2×2004202033132122 (a number of 29 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3682543039 + ... + 3682597462.
It is an arithmetic number, because the mean of its divisors is an integer number (29232242652438).
Almost surely, 2200420203313212 is an apocalyptic number.
It is an amenable number.
200420203313212 is a deficient number, since it is larger than the sum of its proper divisors (150366708516044).
200420203313212 is a wasteful number, since it uses less digits than its factorization.
200420203313212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7365147308 (or 7365147306 counting only the distinct ones).
The product of its (nonzero) digits is 3456, while the sum is 25.
Adding to 200420203313212 its reverse (212313302024002), we get a palindrome (412733505337214).
The spelling of 200420203313212 in words is "two hundred trillion, four hundred twenty billion, two hundred three million, three hundred thirteen thousand, two hundred twelve".
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