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14912041 is a prime number
BaseRepresentation
bin111000111000…
…101000101001
31001001121110211
4320320220221
512304141131
61251341121
7240515224
oct70705051
931047424
1014912041
118465701
124bb17a1
1331215c1
141da25bb
1514985b1
hexe38a29

14912041 has 2 divisors, whose sum is σ = 14912042. Its totient is φ = 14912040.

The previous prime is 14912021. The next prime is 14912057. The reversal of 14912041 is 14021941.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13169641 + 1742400 = 3629^2 + 1320^2 .

It is an emirp because it is prime and its reverse (14021941) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14912041 is a prime.

It is not a weakly prime, because it can be changed into another prime (14912021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7456020 + 7456021.

It is an arithmetic number, because the mean of its divisors is an integer number (7456021).

Almost surely, 214912041 is an apocalyptic number.

It is an amenable number.

14912041 is a deficient number, since it is larger than the sum of its proper divisors (1).

14912041 is an equidigital number, since it uses as much as digits as its factorization.

14912041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 288, while the sum is 22.

The square root of 14912041 is about 3861.6111922357. The cubic root of 14912041 is about 246.1382053288.

Adding to 14912041 its reverse (14021941), we get a palindrome (28933982).

The spelling of 14912041 in words is "fourteen million, nine hundred twelve thousand, forty-one".