Search a number
-
+
14317441 is a prime number
BaseRepresentation
bin110110100111…
…011110000001
3222221101211121
4312213132001
512131124231
61230512241
7232460545
oct66473601
928841747
1014317441
1180999a6
124965681
132c73a78
141c89a25
1513cc311
hexda7781

14317441 has 2 divisors, whose sum is σ = 14317442. Its totient is φ = 14317440.

The previous prime is 14317427. The next prime is 14317481. The reversal of 14317441 is 14471341.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7268416 + 7049025 = 2696^2 + 2655^2 .

It is a cyclic number.

It is not a de Polignac number, because 14317441 - 211 = 14315393 is a prime.

It is not a weakly prime, because it can be changed into another prime (14317481) 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, 7158720 + 7158721.

It is an arithmetic number, because the mean of its divisors is an integer number (7158721).

Almost surely, 214317441 is an apocalyptic number.

It is an amenable number.

14317441 is a deficient number, since it is larger than the sum of its proper divisors (1).

14317441 is an equidigital number, since it uses as much as digits as its factorization.

14317441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1344, while the sum is 25.

The square root of 14317441 is about 3783.8394521967. The cubic root of 14317441 is about 242.8222435104.

Adding to 14317441 its reverse (14471341), we get a palindrome (28788782).

The spelling of 14317441 in words is "fourteen million, three hundred seventeen thousand, four hundred forty-one".