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41006289 = 317877649
BaseRepresentation
bin1001110001101…
…1010011010001
32212011100001110
42130123103101
540444200124
64022523533
71005355602
oct234332321
985140043
1041006289
11211686a5
12118965a9
13865989c
145635da9
153900029
hex271b4d1

41006289 has 8 divisors (see below), whose sum is σ = 54712800. Its totient is φ = 27318656.

The previous prime is 41006281. The next prime is 41006291. The reversal of 41006289 is 98260014.

41006289 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 41006289 - 23 = 41006281 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41006281) 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, 1537 + ... + 9185.

It is an arithmetic number, because the mean of its divisors is an integer number (6839100).

Almost surely, 241006289 is an apocalyptic number.

It is an amenable number.

41006289 is a deficient number, since it is larger than the sum of its proper divisors (13706511).

41006289 is a wasteful number, since it uses less digits than its factorization.

41006289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9439.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 41006289 is about 6403.6153069965. The cubic root of 41006289 is about 344.8393538997.

The spelling of 41006289 in words is "forty-one million, six thousand, two hundred eighty-nine".

Divisors: 1 3 1787 5361 7649 22947 13668763 41006289