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5560049 = 11505459
BaseRepresentation
bin10101001101011011110001
3101110110221202
4111031123301
52410410144
6315100545
765155025
oct25153361
911413852
105560049
113158390
121a41755
1311c8991
14a4a385
1574c64e
hex54d6f1

5560049 has 4 divisors (see below), whose sum is σ = 6065520. Its totient is φ = 5054580.

The previous prime is 5560039. The next prime is 5560057. The reversal of 5560049 is 9400655.

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 a cyclic number.

It is not a de Polignac number, because 5560049 - 216 = 5494513 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5560019) 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, 252719 + ... + 252740.

It is an arithmetic number, because the mean of its divisors is an integer number (1516380).

Almost surely, 25560049 is an apocalyptic number.

It is an amenable number.

5560049 is a deficient number, since it is larger than the sum of its proper divisors (505471).

5560049 is a wasteful number, since it uses less digits than its factorization.

5560049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505470.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 5560049 is about 2357.9756148018. The cubic root of 5560049 is about 177.1574986349.

Subtracting 5560049 from its reverse (9400655), we obtain a triangular number (3840606 = T2771).

The spelling of 5560049 in words is "five million, five hundred sixty thousand, forty-nine".

Divisors: 1 11 505459 5560049