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41438027 = 172437531
BaseRepresentation
bin1001111000010…
…0101101001011
32212222021021202
42132010231023
541102004102
64040054415
71012134401
oct236045513
985867252
1041438027
1121433004
1211a6440b
13877b257
145709471
153987e02
hex2784b4b

41438027 has 4 divisors (see below), whose sum is σ = 43875576. Its totient is φ = 39000480.

The previous prime is 41438021. The next prime is 41438029. The reversal of 41438027 is 72083414.

41438027 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 41438027 - 24 = 41438011 is a prime.

It is a super-2 number, since 2×414380272 = 3434220163305458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41438021) 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 3 ways as a sum of consecutive naturals, for example, 1218749 + ... + 1218782.

It is an arithmetic number, because the mean of its divisors is an integer number (10968894).

Almost surely, 241438027 is an apocalyptic number.

41438027 is a deficient number, since it is larger than the sum of its proper divisors (2437549).

41438027 is a wasteful number, since it uses less digits than its factorization.

41438027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2437548.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 41438027 is about 6437.2375286298. The cubic root of 41438027 is about 346.0453541847.

The spelling of 41438027 in words is "forty-one million, four hundred thirty-eight thousand, twenty-seven".

Divisors: 1 17 2437531 41438027