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41012049 = 3131051591
BaseRepresentation
bin1001110001110…
…0101101010001
32212011121221210
42130130231101
540444341144
64023010333
71005411441
oct234345521
985147853
1041012049
1121171a61
12118999a9
13865c3b0
145638121
153901ab9
hex271cb51

41012049 has 8 divisors (see below), whose sum is σ = 58889152. Its totient is φ = 25238160.

The previous prime is 41012047. The next prime is 41012063. The reversal of 41012049 is 94021014.

41012049 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 not a de Polignac number, because 41012049 - 21 = 41012047 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (41012047) 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, 525757 + ... + 525834.

It is an arithmetic number, because the mean of its divisors is an integer number (7361144).

Almost surely, 241012049 is an apocalyptic number.

It is an amenable number.

41012049 is a deficient number, since it is larger than the sum of its proper divisors (17877103).

41012049 is a wasteful number, since it uses less digits than its factorization.

41012049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051607.

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 41012049 is about 6404.0650371463. The cubic root of 41012049 is about 344.8554992417.

The spelling of 41012049 in words is "forty-one million, twelve thousand, forty-nine".

Divisors: 1 3 13 39 1051591 3154773 13670683 41012049