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5338049 = 6187509
BaseRepresentation
bin10100010111001111000001
3101001012102112
4110113033001
52331304144
6310225105
763241553
oct24271701
911035375
105338049
113016612
121955195
13114b912
149cd4d3
1570699e
hex5173c1

5338049 has 4 divisors (see below), whose sum is σ = 5425620. Its totient is φ = 5250480.

The previous prime is 5338043. The next prime is 5338079. The reversal of 5338049 is 9408335.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2755600 + 2582449 = 1660^2 + 1607^2 .

It is a cyclic number.

It is not a de Polignac number, because 5338049 - 24 = 5338033 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5338043) 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, 43694 + ... + 43815.

It is an arithmetic number, because the mean of its divisors is an integer number (1356405).

Almost surely, 25338049 is an apocalyptic number.

It is an amenable number.

5338049 is a deficient number, since it is larger than the sum of its proper divisors (87571).

5338049 is an equidigital number, since it uses as much as digits as its factorization.

5338049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87570.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 5338049 is about 2310.4218229579. The cubic root of 5338049 is about 174.7675717064.

The spelling of 5338049 in words is "five million, three hundred thirty-eight thousand, forty-nine".

Divisors: 1 61 87509 5338049