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41166 = 2322287
BaseRepresentation
bin1010000011001110
32002110200
422003032
52304131
6514330
7231006
oct120316
962420
1041166
1128a24
121b9a6
1315978
1411006
15c2e6
hexa0ce

41166 has 12 divisors (see below), whose sum is σ = 89232. Its totient is φ = 13716.

The previous prime is 41161. The next prime is 41177. The reversal of 41166 is 66114.

It is a Harshad number since it is a multiple of its sum of digits (18), and also a Moran number because the ratio is a prime number: 2287 = 41166 / (4 + 1 + 1 + 6 + 6).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41161) by changing a digit.

41166 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1126 + ... + 1161.

It is an arithmetic number, because the mean of its divisors is an integer number (7436).

241166 is an apocalyptic number.

41166 is an abundant number, since it is smaller than the sum of its proper divisors (48066).

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

41166 is a wasteful number, since it uses less digits than its factorization.

41166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2295 (or 2292 counting only the distinct ones).

The product of its digits is 144, while the sum is 18.

The square root of 41166 is about 202.8940610269. The cubic root of 41166 is about 34.5286466544.

It can be divided in two parts, 4 and 1166, that multiplied together give a palindrome (4664).

The spelling of 41166 in words is "forty-one thousand, one hundred sixty-six".

Divisors: 1 2 3 6 9 18 2287 4574 6861 13722 20583 41166