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713747317 = 3127778291
BaseRepresentation
bin101010100010101…
…110101101110101
31211202001010020211
4222202232231311
52430204403232
6154454025421
723454515653
oct5242565565
91752033224
10713747317
11336989a18
1217b048271
13b4b437ba
146ab15dd3
15429daa47
hex2a8aeb75

713747317 has 8 divisors (see below), whose sum is σ = 737125632. Its totient is φ = 690391200.

The previous prime is 713747299. The next prime is 713747323.

713747317 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 713747317 - 27 = 713747189 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 713747317.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713747357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81942 + ... + 90232.

It is an arithmetic number, because the mean of its divisors is an integer number (92140704).

Almost surely, 2713747317 is an apocalyptic number.

It is an amenable number.

713747317 is a deficient number, since it is larger than the sum of its proper divisors (23378315).

713747317 is a wasteful number, since it uses less digits than its factorization.

713747317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11099.

The product of its digits is 86436, while the sum is 40.

The square root of 713747317 is about 26716.0498015706. The cubic root of 713747317 is about 893.6788835323.

The spelling of 713747317 in words is "seven hundred thirteen million, seven hundred forty-seven thousand, three hundred seventeen".

Divisors: 1 31 2777 8291 86087 257021 23024107 713747317