Search a number
-
+
14312323230 = 2351925109339
BaseRepresentation
bin11010101010001010…
…01011100010011110
31100221110011100111120
431111011023202132
5213302423320410
610324110431410
71014446511612
oct152505134236
940843140446
1014312323230
116084a2a307
122935202566
131471232b1a
1499ab77342
1558b778570
hex35514b89e

14312323230 has 32 divisors (see below), whose sum is σ = 36157449600. Its totient is φ = 3615744672.

The previous prime is 14312323199. The next prime is 14312323253. The reversal of 14312323230 is 3232321341.

14312323230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 14312323230.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12554100 + ... + 12555239.

It is an arithmetic number, because the mean of its divisors is an integer number (1129920300).

Almost surely, 214312323230 is an apocalyptic number.

14312323230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14312323230 is an abundant number, since it is smaller than the sum of its proper divisors (21845126370).

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

14312323230 is a wasteful number, since it uses less digits than its factorization.

14312323230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25109368.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 14312323230 its reverse (3232321341), we get a palindrome (17544644571).

The spelling of 14312323230 in words is "fourteen billion, three hundred twelve million, three hundred twenty-three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 570 25109339 50218678 75328017 125546695 150656034 251093390 376640085 477077441 753280170 954154882 1431232323 2385387205 2862464646 4770774410 7156161615 14312323230