Search a number
-
+
732713 is a prime number
BaseRepresentation
bin10110010111000101001
31101020002112
42302320221
5141421323
623412105
76141122
oct2627051
91336075
10732713
11460553
122b4035
131c8677
14151049
15e7178
hexb2e29

732713 has 2 divisors, whose sum is σ = 732714. Its totient is φ = 732712.

The previous prime is 732709. The next prime is 732731. The reversal of 732713 is 317237.

732713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with next prime (732731) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 582169 + 150544 = 763^2 + 388^2 .

It is a cyclic number.

It is not a de Polignac number, because 732713 - 22 = 732709 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 732713.

It is not a weakly prime, because it can be changed into another prime (732703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 366356 + 366357.

It is an arithmetic number, because the mean of its divisors is an integer number (366357).

2732713 is an apocalyptic number.

It is an amenable number.

732713 is a deficient number, since it is larger than the sum of its proper divisors (1).

732713 is an equidigital number, since it uses as much as digits as its factorization.

732713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 882, while the sum is 23.

The square root of 732713 is about 855.9865653151. The cubic root of 732713 is about 90.1525396706.

Adding to 732713 its sum of digits (23), we get a square (732736 = 8562).

The spelling of 732713 in words is "seven hundred thirty-two thousand, seven hundred thirteen".