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5729717 = 72116933
BaseRepresentation
bin10101110110110110110101
3101210002200202
4111312312311
52431322332
6322450245
766462500
oct25666665
911702622
105729717
113263904
121b03985
131257c86
14a92137
15782a62
hex576db5

5729717 has 6 divisors (see below), whose sum is σ = 6665238. Its totient is φ = 4911144.

The previous prime is 5729701. The next prime is 5729729. The reversal of 5729717 is 7179275.

It can be written as a sum of positive squares in only one way, i.e., 5564881 + 164836 = 2359^2 + 406^2 .

It is not a de Polignac number, because 5729717 - 24 = 5729701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5729747) 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, 58418 + ... + 58515.

It is an arithmetic number, because the mean of its divisors is an integer number (1110873).

Almost surely, 25729717 is an apocalyptic number.

It is an amenable number.

5729717 is a deficient number, since it is larger than the sum of its proper divisors (935521).

5729717 is a wasteful number, since it uses less digits than its factorization.

5729717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116947 (or 116940 counting only the distinct ones).

The product of its digits is 30870, while the sum is 38.

The square root of 5729717 is about 2393.6827275142. The cubic root of 5729717 is about 178.9414933162.

It can be divided in two parts, 5729 and 717, that added together give a palindrome (6446).

The spelling of 5729717 in words is "five million, seven hundred twenty-nine thousand, seven hundred seventeen".

Divisors: 1 7 49 116933 818531 5729717