Base | Representation |
---|---|
bin | 11110000111011… |
… | …111011000100011 |
3 | 1022012202212220101 |
4 | 132013133120203 |
5 | 2013322430120 |
6 | 122045523231 |
7 | 15343544431 |
oct | 3607373043 |
9 | 1265685811 |
10 | 505280035 |
11 | 23a243407 |
12 | 121273517 |
13 | 808b3490 |
14 | 4b16bd51 |
15 | 2e55c90a |
hex | 1e1df623 |
505280035 has 16 divisors (see below), whose sum is σ = 691389216. Its totient is φ = 351180288.
The previous prime is 505280003. The next prime is 505280047. The reversal of 505280035 is 530082505.
It is not a de Polignac number, because 505280035 - 25 = 505280003 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 505279985 and 505280012.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 227529 + ... + 229738.
It is an arithmetic number, because the mean of its divisors is an integer number (43211826).
Almost surely, 2505280035 is an apocalyptic number.
505280035 is a deficient number, since it is larger than the sum of its proper divisors (186109181).
505280035 is a wasteful number, since it uses less digits than its factorization.
505280035 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 457302.
The product of its (nonzero) digits is 6000, while the sum is 28.
The square root of 505280035 is about 22478.4348876874. The cubic root of 505280035 is about 796.4845932503.
The spelling of 505280035 in words is "five hundred five million, two hundred eighty thousand, thirty-five".
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