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33241041 = 323693449
BaseRepresentation
bin111111011001…
…1011111010001
32022112211010200
41332303133101
532002203131
63144245413
7552354441
oct176633721
968484120
1033241041
1117844539
12b170869
136b6b272
1445b4121
152db92e6
hex1fb37d1

33241041 has 6 divisors (see below), whose sum is σ = 48014850. Its totient is φ = 22160688.

The previous prime is 33241031. The next prime is 33241063. The reversal of 33241041 is 14014233.

It can be written as a sum of positive squares in only one way, i.e., 19580625 + 13660416 = 4425^2 + 3696^2 .

It is not a de Polignac number, because 33241041 - 25 = 33241009 is a prime.

It is a super-2 number, since 2×332410412 = 2209933613527362, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (33241031) 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 5 ways as a sum of consecutive naturals, for example, 1846716 + ... + 1846733.

It is an arithmetic number, because the mean of its divisors is an integer number (8002475).

Almost surely, 233241041 is an apocalyptic number.

It is an amenable number.

33241041 is a deficient number, since it is larger than the sum of its proper divisors (14773809).

33241041 is a wasteful number, since it uses less digits than its factorization.

33241041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3693455 (or 3693452 counting only the distinct ones).

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

The square root of 33241041 is about 5765.5044011777. The cubic root of 33241041 is about 321.5324960885.

Adding to 33241041 its reverse (14014233), we get a palindrome (47255274).

The spelling of 33241041 in words is "thirty-three million, two hundred forty-one thousand, forty-one".

Divisors: 1 3 9 3693449 11080347 33241041