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713224272817 = 73111812783021
BaseRepresentation
bin10100110000011110111…
…10101011101110110001
32112011221211022001200001
422120033132223232301
543141140403212232
61303352315230001
7102346235201530
oct12301736535661
92464854261601
10713224272817
11255527565591
12b6289448301
1352345144144
142673d770317
151384505a6e7
hexa60f7abbb1

713224272817 has 16 divisors (see below), whose sum is σ = 842120193024. Its totient is φ = 591113448000.

The previous prime is 713224272757. The next prime is 713224272821. The reversal of 713224272817 is 718272422317.

It is a cyclic number.

It is not a de Polignac number, because 713224272817 - 239 = 163468458929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (713224272217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1135234 + ... + 1647787.

It is an arithmetic number, because the mean of its divisors is an integer number (52632512064).

Almost surely, 2713224272817 is an apocalyptic number.

It is an amenable number.

713224272817 is a deficient number, since it is larger than the sum of its proper divisors (128895920207).

713224272817 is a wasteful number, since it uses less digits than its factorization.

713224272817 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2784240.

The product of its digits is 526848, while the sum is 46.

The spelling of 713224272817 in words is "seven hundred thirteen billion, two hundred twenty-four million, two hundred seventy-two thousand, eight hundred seventeen".

Divisors: 1 7 31 217 1181 8267 36611 256277 2783021 19481147 86273651 603915557 3286747801 23007234607 101889181831 713224272817