Search a number
-
+
14984773 is a prime number
BaseRepresentation
bin111001001010…
…011001000101
31001012022020121
4321022121011
512314003043
61253101541
7241240246
oct71123105
931168217
1014984773
118505311
1250278b1
13314873b
141dc0ccd
1514aeded
hexe4a645

14984773 has 2 divisors, whose sum is σ = 14984774. Its totient is φ = 14984772.

The previous prime is 14984771. The next prime is 14984777. The reversal of 14984773 is 37748941.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 8749764 + 6235009 = 2958^2 + 2497^2 .

It is a cyclic number.

It is not a de Polignac number, because 14984773 - 21 = 14984771 is a prime.

Together with 14984771, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14984771) 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, 7492386 + 7492387.

It is an arithmetic number, because the mean of its divisors is an integer number (7492387).

Almost surely, 214984773 is an apocalyptic number.

It is an amenable number.

14984773 is a deficient number, since it is larger than the sum of its proper divisors (1).

14984773 is an equidigital number, since it uses as much as digits as its factorization.

14984773 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 169344, while the sum is 43.

The square root of 14984773 is about 3871.0170498204. The cubic root of 14984773 is about 246.5377280430.

The spelling of 14984773 in words is "fourteen million, nine hundred eighty-four thousand, seven hundred seventy-three".