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108365244 = 22313694649
BaseRepresentation
bin1100111010110…
…00010110111100
321112220112011120
412131120112330
5210220141434
614430350540
72454042441
oct635302674
9245815146
10108365244
1156195459
123035b450
13195b2260
141056b9c8
1597a8349
hex67585bc

108365244 has 24 divisors (see below), whose sum is σ = 272302800. Its totient is φ = 33343104.

The previous prime is 108365237. The next prime is 108365261. The reversal of 108365244 is 442563801.

It is a super-2 number, since 2×1083652442 = 23486052214359072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 347169 + ... + 347480.

It is an arithmetic number, because the mean of its divisors is an integer number (11345950).

Almost surely, 2108365244 is an apocalyptic number.

It is an amenable number.

108365244 is an abundant number, since it is smaller than the sum of its proper divisors (163937556).

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

108365244 is a wasteful number, since it uses less digits than its factorization.

108365244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 694669 (or 694667 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 108365244 is about 10409.8628233037. The cubic root of 108365244 is about 476.7565529436.

The spelling of 108365244 in words is "one hundred eight million, three hundred sixty-five thousand, two hundred forty-four".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 694649 1389298 2083947 2778596 4167894 8335788 9030437 18060874 27091311 36121748 54182622 108365244