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14108403223 = 16386554621
BaseRepresentation
bin11010010001110110…
…10010011000010111
31100102020110010211201
431020323102120113
5212343222400343
610251544013331
71006422306625
oct151073223027
940366403751
1014108403223
115a8a90a182
122898a61247
13143ac054b5
1497ba54515
155788e794d
hex348ed2617

14108403223 has 4 divisors (see below), whose sum is σ = 14194958008. Its totient is φ = 14021848440.

The previous prime is 14108403209. The next prime is 14108403233. The reversal of 14108403223 is 32230480141.

14108403223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32230480141 = 163197733007.

It is a cyclic number.

It is not a de Polignac number, because 14108403223 - 25 = 14108403191 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14108403191 and 14108403200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14108403233) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 43277148 + ... + 43277473.

It is an arithmetic number, because the mean of its divisors is an integer number (3548739502).

Almost surely, 214108403223 is an apocalyptic number.

14108403223 is a deficient number, since it is larger than the sum of its proper divisors (86554785).

14108403223 is an equidigital number, since it uses as much as digits as its factorization.

14108403223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86554784.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 14108403223 its reverse (32230480141), we get a palindrome (46338883364).

The spelling of 14108403223 in words is "fourteen billion, one hundred eight million, four hundred three thousand, two hundred twenty-three".

Divisors: 1 163 86554621 14108403223