Base | Representation |
---|---|
bin | 1100001110010110010… |
… | …1010101100010001001 |
3 | 202002001222020112200000 |
4 | 3003211211111202021 |
5 | 11420100102401301 |
6 | 240251035233213 |
7 | 21113151151104 |
oct | 3034545254211 |
9 | 662058215600 |
10 | 210010200201 |
11 | 8107931282a |
12 | 3484bba8809 |
13 | 16a5b16b369 |
14 | a24373b73b |
15 | 56e2199786 |
hex | 30e5955889 |
210010200201 has 24 divisors (see below), whose sum is σ = 314825085120. Its totient is φ = 139899139632.
The previous prime is 210010200181. The next prime is 210010200223. The reversal of 210010200201 is 102002010012.
It is a de Polignac number, because none of the positive numbers 2k-210010200201 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (210010201201) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15006 + ... + 648263.
It is an arithmetic number, because the mean of its divisors is an integer number (13117711880).
Almost surely, 2210010200201 is an apocalyptic number.
It is an amenable number.
210010200201 is a deficient number, since it is larger than the sum of its proper divisors (104814884919).
210010200201 is an equidigital number, since it uses as much as digits as its factorization.
210010200201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 664587 (or 664575 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 9.
Adding to 210010200201 its reverse (102002010012), we get a palindrome (312012210213).
The spelling of 210010200201 in words is "two hundred ten billion, ten million, two hundred thousand, two hundred one".
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