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108328 = 23111231
BaseRepresentation
bin11010011100101000
312111121011
4122130220
511431303
62153304
7630553
oct323450
9174534
10108328
1174430
1252834
133a3cc
142b69a
152216d
hex1a728

108328 has 16 divisors (see below), whose sum is σ = 221760. Its totient is φ = 49200.

The previous prime is 108301. The next prime is 108343. The reversal of 108328 is 823801.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a nialpdrome in base 11.

It is a junction number, because it is equal to n+sod(n) for n = 108299 and 108308.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 528 + ... + 703.

It is an arithmetic number, because the mean of its divisors is an integer number (13860).

2108328 is an apocalyptic number.

It is an amenable number.

108328 is an abundant number, since it is smaller than the sum of its proper divisors (113432).

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

108328 is a wasteful number, since it uses less digits than its factorization.

108328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1248 (or 1244 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 108328 is about 329.1321922875. The cubic root of 108328 is about 47.6701927940.

It can be divided in two parts, 1083 and 28, that added together give a palindrome (1111).

The spelling of 108328 in words is "one hundred eight thousand, three hundred twenty-eight".

Divisors: 1 2 4 8 11 22 44 88 1231 2462 4924 9848 13541 27082 54164 108328