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83082 = 2361227
BaseRepresentation
bin10100010010001010
311012222010
4110102022
510124312
61440350
7464136
oct242212
9135863
1083082
115746a
12400b6
132ba7c
14223c6
151993c
hex1448a

83082 has 16 divisors (see below), whose sum is σ = 169632. Its totient is φ = 27120.

The previous prime is 83077. The next prime is 83089. The reversal of 83082 is 28038.

It is a plaindrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (83089) by changing a digit.

83082 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253 + ... + 479.

It is an arithmetic number, because the mean of its divisors is an integer number (10602).

283082 is an apocalyptic number.

83082 is an abundant number, since it is smaller than the sum of its proper divisors (86550).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84816).

83082 is a wasteful number, since it uses less digits than its factorization.

83082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 83082 is about 288.2394837631. The cubic root of 83082 is about 43.6350670385.

The spelling of 83082 in words is "eighty-three thousand, eighty-two".

Divisors: 1 2 3 6 61 122 183 227 366 454 681 1362 13847 27694 41541 83082