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14321342230 = 25134411223
BaseRepresentation
bin11010101011001111…
…00101011100010110
31100222002010120020121
431111213211130112
5213312230422410
610325032022154
71014616254226
oct152547453426
940862116217
1014321342230
11608a02a428
12293823195a
131473070000
1499c044086
1558c45a9da
hex3559e5716

14321342230 has 80 divisors (see below), whose sum is σ = 28631068704. Its totient is φ = 5154689280.

The previous prime is 14321342209. The next prime is 14321342237. The reversal of 14321342230 is 3224312341.

It is a junction number, because it is equal to n+sod(n) for n = 14321342195 and 14321342204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14321342237) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 11709399 + ... + 11710621.

Almost surely, 214321342230 is an apocalyptic number.

14321342230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14321342230 is a deficient number, since it is larger than the sum of its proper divisors (14309726474).

14321342230 is an equidigital number, since it uses as much as digits as its factorization.

14321342230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1323 (or 1284 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 14321342230 its reverse (3224312341), we get a palindrome (17545654571).

The spelling of 14321342230 in words is "fourteen billion, three hundred twenty-one million, three hundred forty-two thousand, two hundred thirty".

Divisors: 1 2 5 10 13 26 41 65 82 130 169 205 338 410 533 845 1066 1223 1690 2197 2446 2665 4394 5330 6115 6929 10985 12230 13858 15899 21970 28561 31798 34645 50143 57122 69290 79495 90077 100286 142805 158990 180154 206687 250715 285610 413374 450385 501430 651859 900770 1033435 1171001 1303718 2066870 2342002 2686931 3259295 5373862 5855005 6518590 8474167 11710010 13434655 16948334 26869310 34930103 42370835 69860206 84741670 110164171 174650515 220328342 349301030 550820855 1101641710 1432134223 2864268446 7160671115 14321342230