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713795317 = 2331034579
BaseRepresentation
bin101010100010111…
…010011011110101
31211202010120002121
4222202322123311
52430212422232
6154455035541
723455105624
oct5242723365
91752116077
10713795317
11336a11a94
1217b06bbb1
13b4b5c5c1
146ab296bb
15429e9d97
hex2a8ba6f5

713795317 has 4 divisors (see below), whose sum is σ = 744829920. Its totient is φ = 682760716.

The previous prime is 713795311. The next prime is 713795321. The reversal of 713795317 is 713597317.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 713597317 = 2011354847.

It is a cyclic number.

It is not a de Polignac number, because 713795317 - 27 = 713795189 is a prime.

It is a super-2 number, since 2×7137953172 = 1019007509142260978, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (713795311) 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 3 ways as a sum of consecutive naturals, for example, 15517267 + ... + 15517312.

It is an arithmetic number, because the mean of its divisors is an integer number (186207480).

Almost surely, 2713795317 is an apocalyptic number.

It is an amenable number.

713795317 is a deficient number, since it is larger than the sum of its proper divisors (31034603).

713795317 is a wasteful number, since it uses less digits than its factorization.

713795317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31034602.

The product of its digits is 138915, while the sum is 43.

The square root of 713795317 is about 26716.9481228676. The cubic root of 713795317 is about 893.6989165906.

The spelling of 713795317 in words is "seven hundred thirteen million, seven hundred ninety-five thousand, three hundred seventeen".

Divisors: 1 23 31034579 713795317