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1712532671 is a prime number
BaseRepresentation
bin110011000010011…
…0010110010111111
311102100102200011222
41212010302302333
512001402021141
6441533303555
760303200423
oct14604626277
94370380158
101712532671
117a9753163
123b9634bbb
13213a46b55
14123628b83
15a052c14b
hex66132cbf

1712532671 has 2 divisors, whose sum is σ = 1712532672. Its totient is φ = 1712532670.

The previous prime is 1712532667. The next prime is 1712532673. The reversal of 1712532671 is 1762352171.

It is a strong prime.

It is an emirp because it is prime and its reverse (1762352171) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1712532671 - 22 = 1712532667 is a prime.

Together with 1712532673, 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 (1712532673) 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 as a sum of consecutive naturals, namely, 856266335 + 856266336.

It is an arithmetic number, because the mean of its divisors is an integer number (856266336).

Almost surely, 21712532671 is an apocalyptic number.

1712532671 is a deficient number, since it is larger than the sum of its proper divisors (1).

1712532671 is an equidigital number, since it uses as much as digits as its factorization.

1712532671 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17640, while the sum is 35.

The square root of 1712532671 is about 41382.7581366926. The cubic root of 1712532671 is about 1196.4088636051.

The spelling of 1712532671 in words is "one billion, seven hundred twelve million, five hundred thirty-two thousand, six hundred seventy-one".