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5342313 = 31780771
BaseRepresentation
bin10100011000010001101001
3101001102021110
4110120101221
52331423223
6310300533
763260154
oct24302151
911042243
105342313
113019839
121957749
131150842
149d0c9b
15707d93
hex518469

5342313 has 4 divisors (see below), whose sum is σ = 7123088. Its totient is φ = 3561540.

The previous prime is 5342303. The next prime is 5342317. The reversal of 5342313 is 3132435.

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 not a de Polignac number, because 5342313 - 24 = 5342297 is a prime.

It is a D-number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5342313.

It is not an unprimeable number, because it can be changed into a prime (5342317) 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, 890383 + ... + 890388.

It is an arithmetic number, because the mean of its divisors is an integer number (1780772).

Almost surely, 25342313 is an apocalyptic number.

It is an amenable number.

5342313 is a deficient number, since it is larger than the sum of its proper divisors (1780775).

5342313 is a wasteful number, since it uses less digits than its factorization.

5342313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1780774.

The product of its digits is 1080, while the sum is 21.

The square root of 5342313 is about 2311.3444139721. The cubic root of 5342313 is about 174.8140937342.

Adding to 5342313 its reverse (3132435), we get a palindrome (8474748).

The spelling of 5342313 in words is "five million, three hundred forty-two thousand, three hundred thirteen".

Divisors: 1 3 1780771 5342313