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14240241301244 = 2271921408808993
BaseRepresentation
bin1100111100111001000010…
…0001100011011011111100
31212102100112220022112211112
43033032100201203123330
53331303003233114434
650141513155541152
72666552311620410
oct317162041433374
955370486275745
1014240241301244
1145a0285a77042
12171ba2bbba7b8
137c3b0631087a
14373334bb0d40
1519a64c120dce
hexcf3908636fc

14240241301244 has 36 divisors (see below), whose sum is σ = 30058348695984. Its totient is φ = 5781752103168.

The previous prime is 14240241301219. The next prime is 14240241301271. The reversal of 14240241301244 is 44210314204241.

It is a self number, because there is not a number n which added to its sum of digits gives 14240241301244.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 704394389 + ... + 704414604.

It is an arithmetic number, because the mean of its divisors is an integer number (834954130444).

Almost surely, 214240241301244 is an apocalyptic number.

14240241301244 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14240241301244 is an abundant number, since it is smaller than the sum of its proper divisors (15818107394740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14240241301244 is a wasteful number, since it uses less digits than its factorization.

14240241301244 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1408809042 (or 1408809021 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 14240241301244 its reverse (44210314204241), we get a palindrome (58450555505485).

The spelling of 14240241301244 in words is "fourteen trillion, two hundred forty billion, two hundred forty-one million, three hundred one thousand, two hundred forty-four".

Divisors: 1 2 4 7 14 19 28 38 76 133 266 361 532 722 1444 2527 5054 10108 1408808993 2817617986 5635235972 9861662951 19723325902 26767370867 39446651804 53534741734 107069483468 187371596069 374743192138 508580046473 749486384276 1017160092946 2034320185892 3560060325311 7120120650622 14240241301244