Base | Representation |
---|---|
bin | 101101100001011100010010… |
… | …100100010001000111011101 |
3 | 222020212220112220121002211020 |
4 | 231201130102210101013131 |
5 | 202220221003233001341 |
6 | 1545451145054114353 |
7 | 60112465456661103 |
oct | 5541342244210735 |
9 | 866786486532736 |
10 | 200210212000221 |
11 | 5887a746228455 |
12 | 1a5560b6aab9b9 |
13 | 8793985194927 |
14 | 3762324091c73 |
15 | 1822dd8ceb566 |
hex | b617129111dd |
200210212000221 has 32 divisors (see below), whose sum is σ = 290492200366080. Its totient is φ = 122187741580800.
The previous prime is 200210212000207. The next prime is 200210212000333. The reversal of 200210212000221 is 122000212012002.
It is not a de Polignac number, because 200210212000221 - 26 = 200210212000157 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 200210212000221.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (200210212002221) 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, 82989975 + ... + 85368356.
It is an arithmetic number, because the mean of its divisors is an integer number (9077881261440).
Almost surely, 2200210212000221 is an apocalyptic number.
It is an amenable number.
200210212000221 is a deficient number, since it is larger than the sum of its proper divisors (90281988365859).
200210212000221 is a wasteful number, since it uses less digits than its factorization.
200210212000221 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168359057.
The product of its (nonzero) digits is 64, while the sum is 15.
Adding to 200210212000221 its reverse (122000212012002), we get a palindrome (322210424012223).
The spelling of 200210212000221 in words is "two hundred trillion, two hundred ten billion, two hundred twelve million, two hundred twenty-one", and thus it is an aban number.
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