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41428268 = 2271479581
BaseRepresentation
bin1001111000001…
…0010100101100
32212221202220022
42132002110230
541101201033
64035541312
71012064060
oct236022454
985852808
1041428268
1121426742
1211a5a838
13877698b
145705aa0
153985098
hex278252c

41428268 has 12 divisors (see below), whose sum is σ = 82856592. Its totient is φ = 17754960.

The previous prime is 41428259. The next prime is 41428273. The reversal of 41428268 is 86282414.

41428268 is an admirable number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 739763 + ... + 739818.

It is an arithmetic number, because the mean of its divisors is an integer number (6904716).

Almost surely, 241428268 is an apocalyptic number.

It is an amenable number.

41428268 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41428268 is a wasteful number, since it uses less digits than its factorization.

41428268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1479592 (or 1479590 counting only the distinct ones).

The product of its digits is 24576, while the sum is 35.

The square root of 41428268 is about 6436.4794725067. The cubic root of 41428268 is about 346.0181865322.

It can be divided in two parts, 414 and 28268, that added together give a palindrome (28682).

The spelling of 41428268 in words is "forty-one million, four hundred twenty-eight thousand, two hundred sixty-eight".

Divisors: 1 2 4 7 14 28 1479581 2959162 5918324 10357067 20714134 41428268