Base | Representation |
---|---|
bin | 101101111011100001001101… |
… | …011111101010011001001100 |
3 | 222111020012222202221200001022 |
4 | 231323201031133222121030 |
5 | 202434101002203324322 |
6 | 1553342310331133312 |
7 | 60356114606516411 |
oct | 5573411537523114 |
9 | 874205882850038 |
10 | 202002202011212 |
11 | 5940071a937809 |
12 | 1a7a54688a4238 |
13 | 8893958aaa165 |
14 | 37c4d5cb16108 |
15 | 185481a534942 |
hex | b7b84d7ea64c |
202002202011212 has 12 divisors (see below), whose sum is σ = 363058011723120. Its totient is φ = 98271341518896.
The previous prime is 202002202011161. The next prime is 202002202011217. The reversal of 202002202011212 is 212110202200202.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (202002202011217) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 682439871512 + ... + 682439871807.
It is an arithmetic number, because the mean of its divisors is an integer number (30254834310260).
Almost surely, 2202002202011212 is an apocalyptic number.
It is an amenable number.
202002202011212 is a deficient number, since it is larger than the sum of its proper divisors (161055809711908).
202002202011212 is a wasteful number, since it uses less digits than its factorization.
202002202011212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1364879743360 (or 1364879743358 counting only the distinct ones).
The product of its (nonzero) digits is 128, while the sum is 17.
Adding to 202002202011212 its reverse (212110202200202), we get a palindrome (414112404211414).
The spelling of 202002202011212 in words is "two hundred two trillion, two billion, two hundred two million, eleven thousand, two hundred twelve".
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