Base | Representation |
---|---|
bin | 110000011111111110001011… |
… | …100000010000011011111101 |
3 | 1000222020121002211001112211100 |
4 | 300133332023200100123331 |
5 | 210424230130113411310 |
6 | 2033354103413443313 |
7 | 62633440436561631 |
oct | 6037761340203375 |
9 | 1028217084045740 |
10 | 213303301310205 |
11 | 61a68470869587 |
12 | 1bb0b738040539 |
13 | 92035519c6692 |
14 | 3a95d133c8dc1 |
15 | 199d795b45ec0 |
hex | c1ff8b8106fd |
213303301310205 has 96 divisors (see below), whose sum is σ = 389182896026496. Its totient is φ = 107936610227712.
The previous prime is 213303301310173. The next prime is 213303301310207. The reversal of 213303301310205 is 502013103303312.
213303301310205 is a `hidden beast` number, since 2 + 1 + 3 + 303 + 301 + 31 + 0 + 20 + 5 = 666.
It is not a de Polignac number, because 213303301310205 - 25 = 213303301310173 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (213303301310207) by changing a digit.
It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 41457634 + ... + 46317836.
It is an arithmetic number, because the mean of its divisors is an integer number (4053988500276).
Almost surely, 2213303301310205 is an apocalyptic number.
It is an amenable number.
213303301310205 is a deficient number, since it is larger than the sum of its proper divisors (175879594716291).
213303301310205 is a wasteful number, since it uses less digits than its factorization.
213303301310205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4860907 (or 4860904 counting only the distinct ones).
The product of its (nonzero) digits is 4860, while the sum is 27.
Adding to 213303301310205 its reverse (502013103303312), we get a palindrome (715316404613517).
The spelling of 213303301310205 in words is "two hundred thirteen trillion, three hundred three billion, three hundred one million, three hundred ten thousand, two hundred five".
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