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5298313 = 12741719
BaseRepresentation
bin10100001101100010001001
3100222011220211
4110031202021
52324021223
6305321121
763014656
oct24154211
910864824
105298313
112a99779
1219361a1
1311367c7
149bcc2d
156e9d0d
hex50d889

5298313 has 4 divisors (see below), whose sum is σ = 5340160. Its totient is φ = 5256468.

The previous prime is 5298299. The next prime is 5298323. The reversal of 5298313 is 3138925.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5298313 - 25 = 5298281 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5298323) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20733 + ... + 20986.

It is an arithmetic number, because the mean of its divisors is an integer number (1335040).

Almost surely, 25298313 is an apocalyptic number.

It is an amenable number.

5298313 is a deficient number, since it is larger than the sum of its proper divisors (41847).

5298313 is a wasteful number, since it uses less digits than its factorization.

5298313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41846.

The product of its digits is 6480, while the sum is 31.

The square root of 5298313 is about 2301.8064644970. The cubic root of 5298313 is about 174.3328393766.

The spelling of 5298313 in words is "five million, two hundred ninety-eight thousand, three hundred thirteen".

Divisors: 1 127 41719 5298313