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11085282 = 2331315791
BaseRepresentation
bin101010010010…
…010111100010
3202212012011000
4222102113202
510314212112
61033332430
7163136415
oct52222742
922765130
1011085282
11629159a
123867116
1323b1850
141687b7c
15e8e7dc
hexa925e2

11085282 has 32 divisors (see below), whose sum is σ = 26530560. Its totient is φ = 3410640.

The previous prime is 11085253. The next prime is 11085313. The reversal of 11085282 is 28258011.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7194 + ... + 8597.

It is an arithmetic number, because the mean of its divisors is an integer number (829080).

Almost surely, 211085282 is an apocalyptic number.

11085282 is an abundant number, since it is smaller than the sum of its proper divisors (15445278).

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

11085282 is a wasteful number, since it uses less digits than its factorization.

11085282 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15815 (or 15809 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 27.

The square root of 11085282 is about 3329.4567124382. The cubic root of 11085282 is about 222.9712739580.

The spelling of 11085282 in words is "eleven million, eighty-five thousand, two hundred eighty-two".

Divisors: 1 2 3 6 9 13 18 26 27 39 54 78 117 234 351 702 15791 31582 47373 94746 142119 205283 284238 410566 426357 615849 852714 1231698 1847547 3695094 5542641 11085282