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41331042 = 23219120851
BaseRepresentation
bin1001110110101…
…0100101100010
32212202211112100
42131222211202
541040043132
64033511230
71011210444
oct235524542
985684470
1041331042
112136a695
1211a12516
13874164c
1456bc494
15396637c
hex276a962

41331042 has 24 divisors (see below), whose sum is σ = 94264560. Its totient is φ = 13051800.

The previous prime is 41331019. The next prime is 41331047. The reversal of 41331042 is 24013314.

41331042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (41331047) 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, 60084 + ... + 60767.

It is an arithmetic number, because the mean of its divisors is an integer number (3927690).

Almost surely, 241331042 is an apocalyptic number.

41331042 is an abundant number, since it is smaller than the sum of its proper divisors (52933518).

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

41331042 is a wasteful number, since it uses less digits than its factorization.

41331042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120878 (or 120875 counting only the distinct ones).

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

The square root of 41331042 is about 6428.9223047102. The cubic root of 41331042 is about 345.7472900505.

Adding to 41331042 its reverse (24013314), we get a palindrome (65344356).

The spelling of 41331042 in words is "forty-one million, three hundred thirty-one thousand, forty-two".

Divisors: 1 2 3 6 9 18 19 38 57 114 171 342 120851 241702 362553 725106 1087659 2175318 2296169 4592338 6888507 13777014 20665521 41331042