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93103 is a prime number
BaseRepresentation
bin10110101110101111
311201201021
4112232233
510434403
61555011
7535303
oct265657
9151637
1093103
1163a4a
1245a67
13334ba
1425d03
151c8bd
hex16baf

93103 has 2 divisors, whose sum is σ = 93104. Its totient is φ = 93102.

The previous prime is 93097. The next prime is 93113. The reversal of 93103 is 30139.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (30139) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-93103 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (93113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46551 + 46552.

It is an arithmetic number, because the mean of its divisors is an integer number (46552).

293103 is an apocalyptic number.

93103 is a deficient number, since it is larger than the sum of its proper divisors (1).

93103 is an equidigital number, since it uses as much as digits as its factorization.

93103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 81, while the sum is 16.

The square root of 93103 is about 305.1278420597. The cubic root of 93103 is about 45.3232688634.

It can be divided in two parts, 93 and 103, that added together give a square (196 = 142).

The spelling of 93103 in words is "ninety-three thousand, one hundred three".