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5260313 = 10351071
BaseRepresentation
bin10100000100010000011001
3100220020210102
4110010100121
52321312223
6304425145
762466122
oct24042031
910806712
105260313
112a73173
1219181b5
131122416
149ad049
156dd928
hex504419

5260313 has 4 divisors (see below), whose sum is σ = 5311488. Its totient is φ = 5209140.

The previous prime is 5260289. The next prime is 5260337. The reversal of 5260313 is 3130625.

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 an interprime number because it is at equal distance from previous prime (5260289) and next prime (5260337).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5260313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5260363) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25433 + ... + 25638.

It is an arithmetic number, because the mean of its divisors is an integer number (1327872).

Almost surely, 25260313 is an apocalyptic number.

It is an amenable number.

5260313 is a deficient number, since it is larger than the sum of its proper divisors (51175).

5260313 is a wasteful number, since it uses less digits than its factorization.

5260313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51174.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 5260313 is about 2293.5372244636. The cubic root of 5260313 is about 173.9150618163.

Adding to 5260313 its reverse (3130625), we get a palindrome (8390938).

The spelling of 5260313 in words is "five million, two hundred sixty thousand, three hundred thirteen".

Divisors: 1 103 51071 5260313