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5530925 = 52239619
BaseRepresentation
bin10101000110010100101101
3101102000000002
4111012110231
52403442200
6314314045
765004101
oct25062455
911360002
105530925
113138514
121a28925
1311b864a
14a3d901
15743bd5
hex54652d

5530925 has 12 divisors (see below), whose sum is σ = 7157280. Its totient is φ = 4231920.

The previous prime is 5530901. The next prime is 5530939. The reversal of 5530925 is 5290355.

It is not a de Polignac number, because 5530925 - 216 = 5465389 is a prime.

It is a super-2 number, since 2×55309252 = 61182262711250, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 4235 + ... + 5384.

It is an arithmetic number, because the mean of its divisors is an integer number (596440).

Almost surely, 25530925 is an apocalyptic number.

It is an amenable number.

5530925 is a deficient number, since it is larger than the sum of its proper divisors (1626355).

5530925 is a wasteful number, since it uses less digits than its factorization.

5530925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9652 (or 9647 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 29.

The square root of 5530925 is about 2351.7918700429. The cubic root of 5530925 is about 176.8476350594.

The spelling of 5530925 in words is "five million, five hundred thirty thousand, nine hundred twenty-five".

Divisors: 1 5 23 25 115 575 9619 48095 221237 240475 1106185 5530925