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41404033 = 113764003
BaseRepresentation
bin1001110111110…
…0011010000001
32212220112122201
42131330122001
541044412113
64035233201
71011633316
oct235743201
985815581
1041404033
112140a510
1211a48801
138768938
1456dad0d
15397ccdd
hex277c681

41404033 has 4 divisors (see below), whose sum is σ = 45168048. Its totient is φ = 37640020.

The previous prime is 41404019. The next prime is 41404063. The reversal of 41404033 is 33040414.

41404033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 41404033 - 25 = 41404001 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 41404033.

It is not an unprimeable number, because it can be changed into a prime (41404063) 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 3 ways as a sum of consecutive naturals, for example, 1881991 + ... + 1882012.

It is an arithmetic number, because the mean of its divisors is an integer number (11292012).

Almost surely, 241404033 is an apocalyptic number.

It is an amenable number.

41404033 is a deficient number, since it is larger than the sum of its proper divisors (3764015).

41404033 is a wasteful number, since it uses less digits than its factorization.

41404033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3764014.

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 41404033 is about 6434.5965685504. The cubic root of 41404033 is about 345.9507013193.

Adding to 41404033 its reverse (33040414), we get a palindrome (74444447).

The spelling of 41404033 in words is "forty-one million, four hundred four thousand, thirty-three".

Divisors: 1 11 3764003 41404033