Base | Representation |
---|---|
bin | 1100100101000011110… |
… | …1111001101110010111 |
3 | 202122210212000100020122 |
4 | 3021100331321232113 |
5 | 12020041313104203 |
6 | 243140022022155 |
7 | 21420220142045 |
oct | 3112075715627 |
9 | 678725010218 |
10 | 216106769303 |
11 | 83717701397 |
12 | 35a7187795b |
13 | 174c02490b9 |
14 | a6612c7395 |
15 | 594c50a538 |
hex | 3250f79b97 |
216106769303 has 12 divisors (see below), whose sum is σ = 224876542248. Its totient is φ = 207620577360.
The previous prime is 216106769287. The next prime is 216106769309. The reversal of 216106769303 is 303967601612.
It is a happy number.
It is not a de Polignac number, because 216106769303 - 24 = 216106769287 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (216106769309) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 845225 + ... + 1070802.
It is an arithmetic number, because the mean of its divisors is an integer number (18739711854).
Almost surely, 2216106769303 is an apocalyptic number.
216106769303 is a deficient number, since it is larger than the sum of its proper divisors (8769772945).
216106769303 is an equidigital number, since it uses as much as digits as its factorization.
216106769303 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1916174 (or 1916131 counting only the distinct ones).
The product of its (nonzero) digits is 244944, while the sum is 44.
The spelling of 216106769303 in words is "two hundred sixteen billion, one hundred six million, seven hundred sixty-nine thousand, three hundred three".
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