Search a number
-
+
14311424241 = 323881409729
BaseRepresentation
bin11010101010000011…
…10000000011110001
31100221101110200022200
431111001300003301
5213302211033431
610324035253413
71014436045632
oct152501600361
940841420280
1014311424241
116084475944
122934a4a269
131470ca988a
1499a9c1889
1558b64bee6
hex3550700f1

14311424241 has 12 divisors (see below), whose sum is σ = 20677434180. Its totient is φ = 9538467840.

The previous prime is 14311424233. The next prime is 14311424243. The reversal of 14311424241 is 14242411341.

It can be written as a sum of positive squares in 2 ways, for example, as 8615552400 + 5695871841 = 92820^2 + 75471^2 .

It is not a de Polignac number, because 14311424241 - 23 = 14311424233 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14311424243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169936 + ... + 239793.

It is an arithmetic number, because the mean of its divisors is an integer number (1723119515).

Almost surely, 214311424241 is an apocalyptic number.

It is an amenable number.

14311424241 is a deficient number, since it is larger than the sum of its proper divisors (6366009939).

14311424241 is a wasteful number, since it uses less digits than its factorization.

14311424241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413616 (or 413613 counting only the distinct ones).

The product of its digits is 3072, while the sum is 27.

Adding to 14311424241 its reverse (14242411341), we get a palindrome (28553835582).

The spelling of 14311424241 in words is "fourteen billion, three hundred eleven million, four hundred twenty-four thousand, two hundred forty-one".

Divisors: 1 3 9 3881 11643 34929 409729 1229187 3687561 1590158249 4770474747 14311424241