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41000983 = 291413827
BaseRepresentation
bin1001110001101…
…0000000010111
32212011001202221
42130122000113
540444012413
64022443211
71005334252
oct234320027
985131687
1041000983
1121164711
1211893507
13865734a
145634099
1538ed68d
hex271a017

41000983 has 4 divisors (see below), whose sum is σ = 42414840. Its totient is φ = 39587128.

The previous prime is 41000977. The next prime is 41000987. The reversal of 41000983 is 38900014.

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 41000983 - 29 = 41000471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41000987) 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 3 ways as a sum of consecutive naturals, for example, 706885 + ... + 706942.

It is an arithmetic number, because the mean of its divisors is an integer number (10603710).

Almost surely, 241000983 is an apocalyptic number.

41000983 is a deficient number, since it is larger than the sum of its proper divisors (1413857).

41000983 is a wasteful number, since it uses less digits than its factorization.

41000983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1413856.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 41000983 is about 6403.2009963767. The cubic root of 41000983 is about 344.8244797866.

Adding to 41000983 its reverse (38900014), we get a palindrome (79900997).

The spelling of 41000983 in words is "forty-one million, nine hundred eighty-three", and thus it is an aban number.

Divisors: 1 29 1413827 41000983