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713823206713 = 4324239684869
BaseRepresentation
bin10100110001100110010…
…11011011110100111001
32112020111120022001111221
422120303023123310321
543143402220103323
61303531552352041
7102400130100511
oct12306313336471
92466446261457
10713823206713
11255804655481
12b6415b45621
135240c2586b6
142679911a841
151387c91755d
hexa6332dbd39

713823206713 has 8 divisors (see below), whose sum is σ = 730454947200. Its totient is φ = 697192884528.

The previous prime is 713823206711. The next prime is 713823206779. The reversal of 713823206713 is 317602328317.

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 713823206713 - 21 = 713823206711 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

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 713823206713.

It is not an unprimeable number, because it can be changed into a prime (713823206711) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 699843 + ... + 1384711.

It is an arithmetic number, because the mean of its divisors is an integer number (91306868400).

Almost surely, 2713823206713 is an apocalyptic number.

It is an amenable number.

713823206713 is a deficient number, since it is larger than the sum of its proper divisors (16631740487).

713823206713 is a wasteful number, since it uses less digits than its factorization.

713823206713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709151.

The product of its (nonzero) digits is 254016, while the sum is 43.

The spelling of 713823206713 in words is "seven hundred thirteen billion, eight hundred twenty-three million, two hundred six thousand, seven hundred thirteen".

Divisors: 1 43 24239 684869 1042277 29449367 16600539691 713823206713