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5524013 = 11271643
BaseRepresentation
bin10101000100101000101101
3101101122112002
4111010220231
52403232023
6314222045
764644665
oct25045055
911348462
105524013
113133300
121a24925
1311b5461
14a3b1a5
15741b28
hex544a2d

5524013 has 12 divisors (see below), whose sum is σ = 6166944. Its totient is φ = 4943400.

The previous prime is 5523967. The next prime is 5524027. The reversal of 5524013 is 3104255.

It is not a de Polignac number, because 5524013 - 216 = 5458477 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5524073) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8270 + ... + 8912.

It is an arithmetic number, because the mean of its divisors is an integer number (513912).

Almost surely, 25524013 is an apocalyptic number.

It is an amenable number.

5524013 is a deficient number, since it is larger than the sum of its proper divisors (642931).

5524013 is a wasteful number, since it uses less digits than its factorization.

5524013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736 (or 725 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

The square root of 5524013 is about 2350.3218928479. The cubic root of 5524013 is about 176.7739354880.

Adding to 5524013 its reverse (3104255), we get a palindrome (8628268).

The spelling of 5524013 in words is "five million, five hundred twenty-four thousand, thirteen".

Divisors: 1 11 71 121 643 781 7073 8591 45653 77803 502183 5524013