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41538241 = 732512267
BaseRepresentation
bin1001111001110…
…1001011000001
32220011100202101
42132131023001
541113210431
64042150401
71013032513
oct236351301
986140671
1041538241
11214a1328
1211ab2401
1387b4a54
145733bb3
1539a7961
hex279d2c1

41538241 has 8 divisors (see below), whose sum is σ = 42293664. Its totient is φ = 40788000.

The previous prime is 41538239. The next prime is 41538251. The reversal of 41538241 is 14283514.

41538241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 41538241 - 21 = 41538239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41538251) 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 7 ways as a sum of consecutive naturals, for example, 17190 + ... + 19456.

It is an arithmetic number, because the mean of its divisors is an integer number (5286708).

Almost surely, 241538241 is an apocalyptic number.

It is an amenable number.

41538241 is a deficient number, since it is larger than the sum of its proper divisors (755423).

41538241 is a wasteful number, since it uses less digits than its factorization.

41538241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2591.

The product of its digits is 3840, while the sum is 28.

The square root of 41538241 is about 6445.0167571543. The cubic root of 41538241 is about 346.3240890690.

The spelling of 41538241 in words is "forty-one million, five hundred thirty-eight thousand, two hundred forty-one".

Divisors: 1 73 251 2267 18323 165491 569017 41538241