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108082 = 2134157
BaseRepresentation
bin11010011000110010
312111021001
4122120302
511424312
62152214
7630052
oct323062
9174231
10108082
1174227
125266a
133a270
142b562
1522057
hex1a632

108082 has 8 divisors (see below), whose sum is σ = 174636. Its totient is φ = 49872.

The previous prime is 108079. The next prime is 108089. The reversal of 108082 is 280801.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 103041 + 5041 = 321^2 + 71^2 .

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 (108089) 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, 2053 + ... + 2104.

2108082 is an apocalyptic number.

108082 is a deficient number, since it is larger than the sum of its proper divisors (66554).

108082 is a wasteful number, since it uses less digits than its factorization.

108082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4172.

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 108082 is about 328.7582698580. The cubic root of 108082 is about 47.6340809995.

Adding to 108082 its reverse (280801), we get a palindrome (388883).

The spelling of 108082 in words is "one hundred eight thousand, eighty-two".

Divisors: 1 2 13 26 4157 8314 54041 108082