Base | Representation |
---|---|
bin | 10000000001000001100… |
… | …00101110111101101011 |
3 | 1221121102201210212022111 |
4 | 20000200300232331223 |
5 | 33004011144210300 |
6 | 1100450135503151 |
7 | 54521040142300 |
oct | 10004060567553 |
9 | 1847381725274 |
10 | 550305460075 |
11 | 1a24240a4198 |
12 | 8a7a0227ab7 |
13 | 3cb8027a8b7 |
14 | 1c8c63490a7 |
15 | e4ac2149ba |
hex | 8020c2ef6b |
550305460075 has 18 divisors (see below), whose sum is σ = 793787551116. Its totient is φ = 377352314640.
The previous prime is 550305460037. The next prime is 550305460079. The reversal of 550305460075 is 570064503055.
It is not a de Polignac number, because 550305460075 - 227 = 550171242347 is a prime.
It is not an unprimeable number, because it can be changed into a prime (550305460079) 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 17 ways as a sum of consecutive naturals, for example, 224613249 + ... + 224615698.
Almost surely, 2550305460075 is an apocalyptic number.
550305460075 is a deficient number, since it is larger than the sum of its proper divisors (243482091041).
550305460075 is a wasteful number, since it uses less digits than its factorization.
550305460075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 449228971 (or 449228959 counting only the distinct ones).
The product of its (nonzero) digits is 315000, while the sum is 40.
The spelling of 550305460075 in words is "five hundred fifty billion, three hundred five million, four hundred sixty thousand, seventy-five".
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