Search a number
-
+
14718079 is a prime number
BaseRepresentation
bin111000001001…
…010001111111
31000200202102001
4320021101333
512231434304
61243243131
7236046565
oct70112177
930622361
1014718079
118342a02
124b194a7
13308422c
141d51a35
15145ada4
hexe0947f

14718079 has 2 divisors, whose sum is σ = 14718080. Its totient is φ = 14718078.

The previous prime is 14718061. The next prime is 14718113. The reversal of 14718079 is 97081741.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 14718079 - 213 = 14709887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14718679) 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, 7359039 + 7359040.

It is an arithmetic number, because the mean of its divisors is an integer number (7359040).

Almost surely, 214718079 is an apocalyptic number.

14718079 is a deficient number, since it is larger than the sum of its proper divisors (1).

14718079 is an equidigital number, since it uses as much as digits as its factorization.

14718079 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 14112, while the sum is 37.

The square root of 14718079 is about 3836.4148628635. The cubic root of 14718079 is about 245.0663654727.

The spelling of 14718079 in words is "fourteen million, seven hundred eighteen thousand, seventy-nine".