270 is a harmonic divisor number[1]
270 is the fourth number that is divisible by its average integer divisor[2]
270 is a practical number, by the second definition
The sum of the coprime counts for the first 29 integers is 270
270 is a sparsely totient number, the largest integer with 72 as its totient
Given 6 elements, there are 270 square permutations[3]
10! has 270 divisors
270 is the smallest positive integer that has divisors ending by digits 1, 2, …, 9.
Yes, and as far as I know nothing stopping trampers from camping.
Like you, I didn't know about the rule until someone mentioned it to me. I not sure why its there. Is it something to do with it being an RHA? (but that doesn't make sense as you can camp in all the others I've been in). It could be something to do with the forest company. I dunno, but the rule is there. Camp up there if you want. As above I have on occasion.
Last edited by Dama dama; 02-09-2019 at 11:03 AM.
"The generalist hunter and angler is a well-fed mofo" - Steven Rinella
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