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58944327643 is a prime number
BaseRepresentation
bin110110111001010110…
…110000111111011011
312122010221011002112001
4312321112300333123
51431204221441033
643024553301431
74154460342505
oct667126607733
9178127132461
1058944327643
1122aa8599873
12b510404877
135734b29aa6
142bd25b2d75
1517eec25e7d
hexdb95b0fdb

58944327643 has 2 divisors, whose sum is σ = 58944327644. Its totient is φ = 58944327642.

The previous prime is 58944327641. The next prime is 58944327677. The reversal of 58944327643 is 34672344985.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 58944327643 - 21 = 58944327641 is a prime.

It is a super-2 number, since 2×589443276432 (a number of 22 digits) contains 22 as substring.

Together with 58944327641, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (58944327641) 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 as a sum of consecutive naturals, namely, 29472163821 + 29472163822.

It is an arithmetic number, because the mean of its divisors is an integer number (29472163822).

Almost surely, 258944327643 is an apocalyptic number.

58944327643 is a deficient number, since it is larger than the sum of its proper divisors (1).

58944327643 is an equidigital number, since it uses as much as digits as its factorization.

58944327643 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17418240, while the sum is 55.

The spelling of 58944327643 in words is "fifty-eight billion, nine hundred forty-four million, three hundred twenty-seven thousand, six hundred forty-three".