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41043231 = 3223919081
BaseRepresentation
bin1001110010010…
…0010100011111
32212020012201200
42130210110133
541001340411
64023410543
71005601365
oct234442437
985205650
1041043231
1121193429
12118b3a53
138670648
145645635
15390ae56
hex272451f

41043231 has 12 divisors (see below), whose sum is σ = 59535840. Its totient is φ = 27246240.

The previous prime is 41043227. The next prime is 41043239. The reversal of 41043231 is 13234014.

41043231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 41043231 - 22 = 41043227 is a prime.

It is a super-2 number, since 2×410432312 = 3369093621838722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41043239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7390 + ... + 11691.

It is an arithmetic number, because the mean of its divisors is an integer number (4961320).

Almost surely, 241043231 is an apocalyptic number.

41043231 is a deficient number, since it is larger than the sum of its proper divisors (18492609).

41043231 is a wasteful number, since it uses less digits than its factorization.

41043231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19326 (or 19323 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 41043231 is about 6406.4991219854. The cubic root of 41043231 is about 344.9428764906.

Adding to 41043231 its reverse (13234014), we get a palindrome (54277245).

The spelling of 41043231 in words is "forty-one million, forty-three thousand, two hundred thirty-one".

Divisors: 1 3 9 239 717 2151 19081 57243 171729 4560359 13681077 41043231