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5371313 = 19992687
BaseRepresentation
bin10100011111010110110001
3101002220001112
4110133112301
52333340223
6311043105
763440543
oct24372661
911086045
105371313
113039602
121970495
131160abc
149db693
15711778
hex51f5b1

5371313 has 4 divisors (see below), whose sum is σ = 5376000. Its totient is φ = 5366628.

The previous prime is 5371297. The next prime is 5371321. The reversal of 5371313 is 3131735.

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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3131735 = 5626347.

It is a cyclic number.

It is not a de Polignac number, because 5371313 - 24 = 5371297 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5371913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 656 + ... + 3342.

It is an arithmetic number, because the mean of its divisors is an integer number (1344000).

Almost surely, 25371313 is an apocalyptic number.

It is an amenable number.

5371313 is a deficient number, since it is larger than the sum of its proper divisors (4687).

5371313 is a wasteful number, since it uses less digits than its factorization.

5371313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4686.

The product of its digits is 945, while the sum is 23.

The square root of 5371313 is about 2317.6093285970. The cubic root of 5371313 is about 175.1298410557.

The spelling of 5371313 in words is "five million, three hundred seventy-one thousand, three hundred thirteen".

Divisors: 1 1999 2687 5371313