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BaseRepresentation
bin10100000100011010
311011202112
4110010122
510112302
61432322
7461441
oct240432
9134675
1082202
115683a
123b6a2
132b553
1421d58
1519552
hex1411a

82202 has 8 divisors (see below), whose sum is σ = 128736. Its totient is φ = 39292.

The previous prime is 82193. The next prime is 82207. The reversal of 82202 is 20228.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (82207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 848 + ... + 939.

It is an arithmetic number, because the mean of its divisors is an integer number (16092).

282202 is an apocalyptic number.

82202 is a deficient number, since it is larger than the sum of its proper divisors (46534).

82202 is a wasteful number, since it uses less digits than its factorization.

82202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1812.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 82202 is about 286.7089116159. The cubic root of 82202 is about 43.4804598018.

The spelling of 82202 in words is "eighty-two thousand, two hundred two".

Divisors: 1 2 23 46 1787 3574 41101 82202