Base | Representation |
---|---|
bin | 110000011110011111001100… |
… | …010110101101000111111001 |
3 | 1000221212211211212121202200100 |
4 | 300132133030112231013321 |
5 | 210421042240342011301 |
6 | 2033235155120230013 |
7 | 62623200133642410 |
oct | 6036371426550771 |
9 | 1027784755552610 |
10 | 213201310110201 |
11 | 61a29193457446 |
12 | 1bab3a1346b309 |
13 | 91c6a498011aa |
14 | 3a90dd9b20477 |
15 | 199acc6bd6286 |
hex | c1e7cc5ad1f9 |
213201310110201 has 24 divisors (see below), whose sum is σ = 351952066327680. Its totient is φ = 121829078704896.
The previous prime is 213201310110157. The next prime is 213201310110211. The reversal of 213201310110201 is 102011013102312.
213201310110201 is a `hidden beast` number, since 2 + 1 + 320 + 1 + 31 + 0 + 110 + 201 = 666.
It is not a de Polignac number, because 213201310110201 - 215 = 213201310077433 is a prime.
It is not an unprimeable number, because it can be changed into a prime (213201310110211) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 31564105 + ... + 37718633.
It is an arithmetic number, because the mean of its divisors is an integer number (14664669430320).
Almost surely, 2213201310110201 is an apocalyptic number.
213201310110201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
213201310110201 is a deficient number, since it is larger than the sum of its proper divisors (138750756217479).
213201310110201 is a wasteful number, since it uses less digits than its factorization.
213201310110201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6704405 (or 6704402 counting only the distinct ones).
The product of its (nonzero) digits is 72, while the sum is 18.
Adding to 213201310110201 its reverse (102011013102312), we get a palindrome (315212323212513).
The spelling of 213201310110201 in words is "two hundred thirteen trillion, two hundred one billion, three hundred ten million, one hundred ten thousand, two hundred one".
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