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5282513 = 19214633
BaseRepresentation
bin10100001001101011010001
3100221101020122
4110021223101
52323020023
6305120025
762620625
oct24115321
910841218
105282513
112a88915
121929015
13112c562
149b7185
156e52c8
hex509ad1

5282513 has 6 divisors (see below), whose sum is σ = 5575554. Its totient is φ = 5004144.

The previous prime is 5282509. The next prime is 5282521. The reversal of 5282513 is 3152825.

5282513 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2795584 + 2486929 = 1672^2 + 1577^2 .

It is not a de Polignac number, because 5282513 - 22 = 5282509 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5282503) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6956 + ... + 7677.

It is an arithmetic number, because the mean of its divisors is an integer number (929259).

Almost surely, 25282513 is an apocalyptic number.

It is an amenable number.

5282513 is a deficient number, since it is larger than the sum of its proper divisors (293041).

5282513 is a wasteful number, since it uses less digits than its factorization.

5282513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14671 (or 14652 counting only the distinct ones).

The product of its digits is 2400, while the sum is 26.

The square root of 5282513 is about 2298.3718150030. The cubic root of 5282513 is about 174.1593752687.

The spelling of 5282513 in words is "five million, two hundred eighty-two thousand, five hundred thirteen".

Divisors: 1 19 361 14633 278027 5282513