We got a block but then learned that waro is allowed in the blocks before and during the period so aren't going to go, it's an expensive helicopter trip just to fly into an area that could have been bombed up by the helicopters anyhow
We got a block but then learned that waro is allowed in the blocks before and during the period so aren't going to go, it's an expensive helicopter trip just to fly into an area that could have been bombed up by the helicopters anyhow
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.
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