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5525303 = 7532281
BaseRepresentation
bin10101000100111100110111
3101101201021212
4111010330313
52403302203
6314232035
764651520
oct25047467
911351255
105525303
113134273
121a2561b
1311b5c14
14a3b847
157421d8
hex544f37

5525303 has 12 divisors (see below), whose sum is σ = 6458928. Its totient is φ = 4630080.

The previous prime is 5525293. The next prime is 5525327. The reversal of 5525303 is 3035255.

It is a happy number.

It is not a de Polignac number, because 5525303 - 24 = 5525287 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5525363) 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 11 ways as a sum of consecutive naturals, for example, 19523 + ... + 19803.

It is an arithmetic number, because the mean of its divisors is an integer number (538244).

Almost surely, 25525303 is an apocalyptic number.

5525303 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

5525303 is a deficient number, since it is larger than the sum of its proper divisors (933625).

5525303 is an equidigital number, since it uses as much as digits as its factorization.

5525303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394 (or 341 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 23.

The square root of 5525303 is about 2350.5963073229. The cubic root of 5525303 is about 176.7876948467.

The spelling of 5525303 in words is "five million, five hundred twenty-five thousand, three hundred three".

Divisors: 1 7 53 281 371 1967 2809 14893 19663 104251 789329 5525303