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713587871 is a prime number
BaseRepresentation
bin101010100010000…
…111110010011111
31211201202000112102
4222202013302133
52430134302441
6154450355315
723453253053
oct5242076237
91751660472
10713587871
11336890147
1217ab8bb3b
13b4ab9059
146aab3c63
15429a869b
hex2a887c9f

713587871 has 2 divisors, whose sum is σ = 713587872. Its totient is φ = 713587870.

The previous prime is 713587859. The next prime is 713587873. The reversal of 713587871 is 178785317.

It is a strong prime.

It is an emirp because it is prime and its reverse (178785317) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 713587871 - 218 = 713325727 is a prime.

Together with 713587873, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (713587873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356793935 + 356793936.

It is an arithmetic number, because the mean of its divisors is an integer number (356793936).

Almost surely, 2713587871 is an apocalyptic number.

713587871 is a deficient number, since it is larger than the sum of its proper divisors (1).

713587871 is an equidigital number, since it uses as much as digits as its factorization.

713587871 is an evil number, because the sum of its binary digits is even.

The product of its digits is 329280, while the sum is 47.

The square root of 713587871 is about 26713.0655485289. The cubic root of 713587871 is about 893.6123314385.

The spelling of 713587871 in words is "seven hundred thirteen million, five hundred eighty-seven thousand, eight hundred seventy-one".