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5812713 = 32645857
BaseRepresentation
bin10110001011000111101001
3101221022112200
4112023013221
52442001323
6324330413
7100256454
oct26130751
911838480
105812713
1133101a5
121b43a09
13128699a
14ab449b
1579c443
hex58b1e9

5812713 has 6 divisors (see below), whose sum is σ = 8396154. Its totient is φ = 3875136.

The previous prime is 5812711. The next prime is 5812733. The reversal of 5812713 is 3172185.

It can be written as a sum of positive squares in only one way, i.e., 5419584 + 393129 = 2328^2 + 627^2 .

It is not a de Polignac number, because 5812713 - 21 = 5812711 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5812711) 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, 322920 + ... + 322937.

It is an arithmetic number, because the mean of its divisors is an integer number (1399359).

Almost surely, 25812713 is an apocalyptic number.

It is an amenable number.

5812713 is a deficient number, since it is larger than the sum of its proper divisors (2583441).

5812713 is a wasteful number, since it uses less digits than its factorization.

5812713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645863 (or 645860 counting only the distinct ones).

The product of its digits is 1680, while the sum is 27.

The square root of 5812713 is about 2410.9568639857. The cubic root of 5812713 is about 179.8013549333.

Adding to 5812713 its reverse (3172185), we get a palindrome (8984898).

The spelling of 5812713 in words is "five million, eight hundred twelve thousand, seven hundred thirteen".

Divisors: 1 3 9 645857 1937571 5812713