Search a number
-
+
14444701 is a prime number
BaseRepresentation
bin110111000110…
…100010011101
31000011212101221
4313012202131
512144212301
61233333341
7233530555
oct67064235
930155357
1014444701
118176577
124a07251
132cb997b
141cc0165
151404da1
hexdc689d

14444701 has 2 divisors, whose sum is σ = 14444702. Its totient is φ = 14444700.

The previous prime is 14444671. The next prime is 14444707. The reversal of 14444701 is 10744441.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9449476 + 4995225 = 3074^2 + 2235^2 .

It is an emirp because it is prime and its reverse (10744441) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 14444701 - 29 = 14444189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14444707) 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, 7222350 + 7222351.

It is an arithmetic number, because the mean of its divisors is an integer number (7222351).

Almost surely, 214444701 is an apocalyptic number.

It is an amenable number.

14444701 is a deficient number, since it is larger than the sum of its proper divisors (1).

14444701 is an equidigital number, since it uses as much as digits as its factorization.

14444701 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 14444701 is about 3800.6185022967. The cubic root of 14444701 is about 243.5395609974.

The spelling of 14444701 in words is "fourteen million, four hundred forty-four thousand, seven hundred one".