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41222041 = 789127521
BaseRepresentation
bin1001110100111…
…1111110011001
32212120022000021
42131033332121
541023101131
64031310441
71010244610
oct235177631
985508007
1041222041
11212a5803
121197b421
138703b53
145690877
153943e11
hex274ff99

41222041 has 16 divisors (see below), whose sum is σ = 48107520. Its totient is φ = 34594560.

The previous prime is 41222023. The next prime is 41222047. The reversal of 41222041 is 14022214.

It is not a de Polignac number, because 41222041 - 27 = 41221913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41222047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78861 + ... + 79381.

It is an arithmetic number, because the mean of its divisors is an integer number (3006720).

Almost surely, 241222041 is an apocalyptic number.

It is an amenable number.

41222041 is a deficient number, since it is larger than the sum of its proper divisors (6885479).

41222041 is a wasteful number, since it uses less digits than its factorization.

41222041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 744.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 41222041 is about 6420.4393151871. The cubic root of 41222041 is about 345.4430798071.

Adding to 41222041 its reverse (14022214), we get a palindrome (55244255).

The spelling of 41222041 in words is "forty-one million, two hundred twenty-two thousand, forty-one".

Divisors: 1 7 89 127 521 623 889 3647 11303 46369 66167 79121 324583 463169 5888863 41222041