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41452061 = 730719289
BaseRepresentation
bin1001111000100…
…0001000011101
32212222222112112
42132020020131
541102431221
64040243405
71012223330
oct236101035
985888475
1041452061
1121442602
1211a70565
138784761
145710617
15398c15b
hex278821d

41452061 has 8 divisors (see below), whose sum is σ = 47530560. Its totient is φ = 35412768.

The previous prime is 41452057. The next prime is 41452063. The reversal of 41452061 is 16025414.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41452061 - 22 = 41452057 is a prime.

It is a super-2 number, since 2×414520612 = 3436546722295442, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41452063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7496 + ... + 11793.

It is an arithmetic number, because the mean of its divisors is an integer number (5941320).

Almost surely, 241452061 is an apocalyptic number.

It is an amenable number.

41452061 is a deficient number, since it is larger than the sum of its proper divisors (6078499).

41452061 is a wasteful number, since it uses less digits than its factorization.

41452061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19603.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 41452061 is about 6438.3275002131. The cubic root of 41452061 is about 346.0844153459.

Adding to 41452061 its reverse (16025414), we get a palindrome (57477475).

The spelling of 41452061 in words is "forty-one million, four hundred fifty-two thousand, sixty-one".

Divisors: 1 7 307 2149 19289 135023 5921723 41452061