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5439325 = 52217573
BaseRepresentation
bin10100101111111101011101
3101020100100111
4110233331131
52343024300
6312330021
764143043
oct24577535
911210314
105439325
113085711
1219a3911
131185a48
14a18393
157269ba
hex52ff5d

5439325 has 6 divisors (see below), whose sum is σ = 6744794. Its totient is φ = 4351440.

The previous prime is 5439299. The next prime is 5439331. The reversal of 5439325 is 5239345.

It can be written as a sum of positive squares in 3 ways, for example, as 181476 + 5257849 = 426^2 + 2293^2 .

It is not a de Polignac number, because 5439325 - 27 = 5439197 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 108762 + ... + 108811.

Almost surely, 25439325 is an apocalyptic number.

It is an amenable number.

5439325 is a deficient number, since it is larger than the sum of its proper divisors (1305469).

5439325 is a wasteful number, since it uses less digits than its factorization.

5439325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 217583 (or 217578 counting only the distinct ones).

The product of its digits is 16200, while the sum is 31.

The square root of 5439325 is about 2332.2360515179. The cubic root of 5439325 is about 175.8659124187.

The spelling of 5439325 in words is "five million, four hundred thirty-nine thousand, three hundred twenty-five".

Divisors: 1 5 25 217573 1087865 5439325