Search a number
-
+
14430241111 = 1121367269509
BaseRepresentation
bin11010111000001110…
…00000000101010111
31101020200001012102111
431130013000011113
5214023120203421
610343522051451
71020411011536
oct153407000527
941220035374
1014430241111
116135549800
1229687a9b87
13148c7ab110
149ac6b031d
15596cbbee1
hex35c1c0157

14430241111 has 48 divisors (see below), whose sum is σ = 17435023200. Its totient is φ = 11860865280.

The previous prime is 14430241081. The next prime is 14430241157. The reversal of 14430241111 is 11114203441.

It is not a de Polignac number, because 14430241111 - 27 = 14430240983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14430244111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 28349925 + ... + 28350433.

It is an arithmetic number, because the mean of its divisors is an integer number (363229650).

Almost surely, 214430241111 is an apocalyptic number.

14430241111 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

14430241111 is a deficient number, since it is larger than the sum of its proper divisors (3004782089).

14430241111 is a wasteful number, since it uses less digits than its factorization.

14430241111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880 (or 869 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

Adding to 14430241111 its reverse (11114203441), we get a palindrome (25544444552).

The spelling of 14430241111 in words is "fourteen billion, four hundred thirty million, two hundred forty-one thousand, one hundred eleven".

Divisors: 1 11 13 67 121 143 269 509 737 871 1573 2959 3497 5599 6617 8107 9581 18023 32549 34103 38467 61589 72787 105391 136921 198253 234299 375133 423137 443339 800657 1506131 1779973 2180783 2577289 4126463 4876729 9173707 16567441 19579703 28350179 53644019 100910777 119258191 215376733 1110018547 1311840101 14430241111