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5488925 = 521316889
BaseRepresentation
bin10100111100000100011101
3101022212101112
4110330010131
52401121200
6313351405
764440461
oct24740435
911285345
105488925
113109a02
121a08565
1311a24b0
14a2c4a1
15736535
hex53c11d

5488925 has 12 divisors (see below), whose sum is σ = 7330260. Its totient is φ = 4053120.

The previous prime is 5488921. The next prime is 5488937. The reversal of 5488925 is 5298845.

It can be written as a sum of positive squares in 6 ways, for example, as 1943236 + 3545689 = 1394^2 + 1883^2 .

It is not a de Polignac number, because 5488925 - 22 = 5488921 is a prime.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5488921) 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 11 ways as a sum of consecutive naturals, for example, 8120 + ... + 8769.

It is an arithmetic number, because the mean of its divisors is an integer number (610855).

Almost surely, 25488925 is an apocalyptic number.

It is an amenable number.

5488925 is a deficient number, since it is larger than the sum of its proper divisors (1841335).

5488925 is a wasteful number, since it uses less digits than its factorization.

5488925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16912 (or 16907 counting only the distinct ones).

The product of its digits is 115200, while the sum is 41.

The square root of 5488925 is about 2342.8454921313. The cubic root of 5488925 is about 176.3988565218.

The spelling of 5488925 in words is "five million, four hundred eighty-eight thousand, nine hundred twenty-five".

Divisors: 1 5 13 25 65 325 16889 84445 219557 422225 1097785 5488925