Search a number
-
+
14240341 is a prime number
BaseRepresentation
bin110110010100…
…101001010101
3222210111002001
4312110221111
512121142331
61225115301
7232020013
oct66245125
928714061
1014240341
118046a85
124928b31
132c4794b
141c698b3
1513b4561
hexd94a55

14240341 has 2 divisors, whose sum is σ = 14240342. Its totient is φ = 14240340.

The previous prime is 14240327. The next prime is 14240351. The reversal of 14240341 is 14304241.

14240341 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11902500 + 2337841 = 3450^2 + 1529^2 .

It is a cyclic number.

It is not a de Polignac number, because 14240341 - 221 = 12143189 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14240311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7120170 + 7120171.

It is an arithmetic number, because the mean of its divisors is an integer number (7120171).

Almost surely, 214240341 is an apocalyptic number.

It is an amenable number.

14240341 is a deficient number, since it is larger than the sum of its proper divisors (1).

14240341 is an equidigital number, since it uses as much as digits as its factorization.

14240341 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 14240341 is about 3773.6376349618. The cubic root of 14240341 is about 242.3855895629.

Adding to 14240341 its reverse (14304241), we get a palindrome (28544582).

The spelling of 14240341 in words is "fourteen million, two hundred forty thousand, three hundred forty-one".