Base | Representation |
---|---|
bin | 1100110100011110000… |
… | …1111010010101001011 |
3 | 210001111010211011102002 |
4 | 3031013201322111023 |
5 | 12102024302412412 |
6 | 245102312301215 |
7 | 21624560021606 |
oct | 3150741722513 |
9 | 701433734362 |
10 | 220243404107 |
11 | 8544a729341 |
12 | 368270a180b |
13 | 179cc26a1bc |
14 | a93484733d |
15 | 5ae076edc2 |
hex | 334787a54b |
220243404107 has 2 divisors, whose sum is σ = 220243404108. Its totient is φ = 220243404106.
The previous prime is 220243404067. The next prime is 220243404179. The reversal of 220243404107 is 701404342022.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 220243404107 - 28 = 220243403851 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 220243404107.
It is not a weakly prime, because it can be changed into another prime (220243404187) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 110121702053 + 110121702054.
It is an arithmetic number, because the mean of its divisors is an integer number (110121702054).
Almost surely, 2220243404107 is an apocalyptic number.
220243404107 is a deficient number, since it is larger than the sum of its proper divisors (1).
220243404107 is an equidigital number, since it uses as much as digits as its factorization.
220243404107 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 10752, while the sum is 29.
Adding to 220243404107 its reverse (701404342022), we get a palindrome (921647746129).
The spelling of 220243404107 in words is "two hundred twenty billion, two hundred forty-three million, four hundred four thousand, one hundred seven".
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