Base | Representation |
---|---|
bin | 1100011101110… |
… | …1100011110111 |
3 | 10122101111021210 |
4 | 3013131203313 |
5 | 101341201420 |
6 | 5104412503 |
7 | 1203303243 |
oct | 307354367 |
9 | 118344253 |
10 | 52287735 |
11 | 27573605 |
12 | 15617133 |
13 | aaa97b6 |
14 | 6d31423 |
15 | 48cc9e0 |
hex | 31dd8f7 |
52287735 has 16 divisors (see below), whose sum is σ = 85441536. Its totient is φ = 27293088.
The previous prime is 52287721. The next prime is 52287757. The reversal of 52287735 is 53778225.
It is not a de Polignac number, because 52287735 - 213 = 52279543 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 52287693 and 52287702.
It is a congruent number.
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, 36379 + ... + 37788.
It is an arithmetic number, because the mean of its divisors is an integer number (5340096).
Almost surely, 252287735 is an apocalyptic number.
52287735 is a deficient number, since it is larger than the sum of its proper divisors (33153801).
52287735 is a wasteful number, since it uses less digits than its factorization.
52287735 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 74222.
The product of its digits is 117600, while the sum is 39.
The square root of 52287735 is about 7231.0258608305. The cubic root of 52287735 is about 373.9382946995.
The spelling of 52287735 in words is "fifty-two million, two hundred eighty-seven thousand, seven hundred thirty-five".
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