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5369043 = 31789681
BaseRepresentation
bin10100011110110011010011
3101002202221110
4110132303103
52333302133
6311024403
763431121
oct24366323
911082843
105369043
113037929
12196b103
13115ca64
149da911
15710c63
hex51ecd3

5369043 has 4 divisors (see below), whose sum is σ = 7158728. Its totient is φ = 3579360.

The previous prime is 5369041. The next prime is 5369053. The reversal of 5369043 is 3409635.

It is a happy number.

5369043 is digitally balanced in base 3, 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.

It is not a de Polignac number, because 5369043 - 21 = 5369041 is a prime.

It is a D-number.

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 5369043.

It is not an unprimeable number, because it can be changed into a prime (5369041) 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, 894838 + ... + 894843.

It is an arithmetic number, because the mean of its divisors is an integer number (1789682).

Almost surely, 25369043 is an apocalyptic number.

5369043 is a deficient number, since it is larger than the sum of its proper divisors (1789685).

5369043 is a wasteful number, since it uses less digits than its factorization.

5369043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1789684.

The product of its (nonzero) digits is 9720, while the sum is 30.

The square root of 5369043 is about 2317.1195480596. The cubic root of 5369043 is about 175.1051667191.

It can be divided in two parts, 53 and 69043, that added together give a palindrome (69096).

The spelling of 5369043 in words is "five million, three hundred sixty-nine thousand, forty-three".

Divisors: 1 3 1789681 5369043