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108248 = 2371933
BaseRepresentation
bin11010011011011000
312111111012
4122123120
511430443
62153052
7630410
oct323330
9174435
10108248
1174368
1252788
133a36a
142b640
1522118
hex1a6d8

108248 has 16 divisors (see below), whose sum is σ = 232080. Its totient is φ = 46368.

The previous prime is 108247. The next prime is 108263. The reversal of 108248 is 842801.

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 108248.

It is not an unprimeable number, because it can be changed into a prime (108247) 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, 911 + ... + 1022.

It is an arithmetic number, because the mean of its divisors is an integer number (14505).

2108248 is an apocalyptic number.

It is an amenable number.

108248 is an abundant number, since it is smaller than the sum of its proper divisors (123832).

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

108248 is a wasteful number, since it uses less digits than its factorization.

108248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1946 (or 1942 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 23.

The square root of 108248 is about 329.0106381259. The cubic root of 108248 is about 47.6584551251.

The spelling of 108248 in words is "one hundred eight thousand, two hundred forty-eight".

Divisors: 1 2 4 7 8 14 28 56 1933 3866 7732 13531 15464 27062 54124 108248