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2903041 is a prime number
BaseRepresentation
bin1011000100110000000001
312110111020001
423010300001
51220344131
6142120001
733450451
oct13046001
95414201
102903041
111703109
12b80001
137a849b
14557d61
153c5261
hex2c4c01

2903041 has 2 divisors, whose sum is σ = 2903042. Its totient is φ = 2903040.

The previous prime is 2903027. The next prime is 2903063. The reversal of 2903041 is 1403092.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2371600 + 531441 = 1540^2 + 729^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2903041 is a prime.

It is not a weakly prime, because it can be changed into another prime (2903071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1451520 + 1451521.

It is an arithmetic number, because the mean of its divisors is an integer number (1451521).

22903041 is an apocalyptic number.

It is an amenable number.

2903041 is a deficient number, since it is larger than the sum of its proper divisors (1).

2903041 is an equidigital number, since it uses as much as digits as its factorization.

2903041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 2903041 is about 1703.8312709890. The cubic root of 2903041 is about 142.6541432462.

The spelling of 2903041 in words is "two million, nine hundred three thousand, forty-one".