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360272 = 24112389
BaseRepresentation
bin1010111111101010000
3200022012102
41113331100
543012042
611415532
73030233
oct1277520
9608172
10360272
11226750
121545a8
13c7ca3
149541a
1571b32
hex57f50

360272 has 40 divisors (see below), whose sum is σ = 803520. Its totient is φ = 154880.

The previous prime is 360271. The next prime is 360277. The reversal of 360272 is 272063.

It is an Ulam number.

It is a zygodrome in base 4.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 360272.

It is not an unprimeable number, because it can be changed into a prime (360271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4004 + ... + 4092.

It is an arithmetic number, because the mean of its divisors is an integer number (20088).

2360272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 360272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (401760).

360272 is an abundant number, since it is smaller than the sum of its proper divisors (443248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

360272 is a wasteful number, since it uses less digits than its factorization.

360272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 20.

The square root of 360272 is about 600.2266238680. The cubic root of 360272 is about 71.1557777828.

Subtracting from 360272 its reverse (272063), we obtain a square (88209 = 2972).

The spelling of 360272 in words is "three hundred sixty thousand, two hundred seventy-two".

Divisors: 1 2 4 8 11 16 22 23 44 46 88 89 92 176 178 184 253 356 368 506 712 979 1012 1424 1958 2024 2047 3916 4048 4094 7832 8188 15664 16376 22517 32752 45034 90068 180136 360272