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108852252 = 22340122621
BaseRepresentation
bin1100111110011…
…11010000011100
321120211021012220
412133033100130
5210331233002
614445025340
72461141335
oct637172034
9246737186
10108852252
1156498343
1230555250
1319722b22
141065728c
1598527bc
hex67cf41c

108852252 has 24 divisors (see below), whose sum is σ = 254633232. Its totient is φ = 36192000.

The previous prime is 108852209. The next prime is 108852257. The reversal of 108852252 is 252258801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108852257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6499 + ... + 16122.

It is an arithmetic number, because the mean of its divisors is an integer number (10609718).

Almost surely, 2108852252 is an apocalyptic number.

108852252 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

108852252 is an abundant number, since it is smaller than the sum of its proper divisors (145780980).

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

108852252 is a wasteful number, since it uses less digits than its factorization.

108852252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23029 (or 23027 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 33.

The square root of 108852252 is about 10433.2282635817. The cubic root of 108852252 is about 477.4696884170.

The spelling of 108852252 in words is "one hundred eight million, eight hundred fifty-two thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 401 802 1203 1604 2406 4812 22621 45242 67863 90484 135726 271452 9071021 18142042 27213063 36284084 54426126 108852252