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68003027 is a prime number
BaseRepresentation
bin1000000110110…
…10010011010011
311201221220121122
410003122103103
5114402044102
610425312455
71454005361
oct403322323
9151856548
1068003027
1135427754
121a93572b
131111c8a1
149062631
155e840a2
hex40da4d3

68003027 has 2 divisors, whose sum is σ = 68003028. Its totient is φ = 68003026.

The previous prime is 68002993. The next prime is 68003041. The reversal of 68003027 is 72030086.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-68003027 is a prime.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 68002987 and 68003005.

It is not a weakly prime, because it can be changed into another prime (68003087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 34001513 + 34001514.

It is an arithmetic number, because the mean of its divisors is an integer number (34001514).

Almost surely, 268003027 is an apocalyptic number.

68003027 is a deficient number, since it is larger than the sum of its proper divisors (1).

68003027 is an equidigital number, since it uses as much as digits as its factorization.

68003027 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 68003027 is about 8246.3947880271. The cubic root of 68003027 is about 408.1715665577.

The spelling of 68003027 in words is "sixty-eight million, three thousand, twenty-seven".