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2065103 is a prime number
BaseRepresentation
bin111111000001011001111
310212220210022
413320023033
51012040403
6112132355
723360465
oct7701317
93786708
102065103
1111905a7
128370bb
13573c71
143ba835
152abd38
hex1f82cf

2065103 has 2 divisors, whose sum is σ = 2065104. Its totient is φ = 2065102.

The previous prime is 2065087. The next prime is 2065111. The reversal of 2065103 is 3015602.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2065103 - 24 = 2065087 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2065153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1032551 + 1032552.

It is an arithmetic number, because the mean of its divisors is an integer number (1032552).

22065103 is an apocalyptic number.

2065103 is a deficient number, since it is larger than the sum of its proper divisors (1).

2065103 is an equidigital number, since it uses as much as digits as its factorization.

2065103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 2065103 is about 1437.0466241566. The cubic root of 2065103 is about 127.3446114173.

The spelling of 2065103 in words is "two million, sixty-five thousand, one hundred three".