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14344123 = 37387679
BaseRepresentation
bin110110101101…
…111110111011
3222222202102211
4312231332323
512133002443
61231235551
7232631413
oct66557673
928882384
1014344123
118107a52
124978bb7
132c82c61
141c95643
1513d519d
hexdadfbb

14344123 has 4 divisors (see below), whose sum is σ = 14731840. Its totient is φ = 13956408.

The previous prime is 14344117. The next prime is 14344133. The reversal of 14344123 is 32144341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32144341 = 53606497.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-14344123 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14344094 and 14344103.

It is not an unprimeable number, because it can be changed into a prime (14344133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193803 + ... + 193876.

It is an arithmetic number, because the mean of its divisors is an integer number (3682960).

Almost surely, 214344123 is an apocalyptic number.

14344123 is a deficient number, since it is larger than the sum of its proper divisors (387717).

14344123 is an equidigital number, since it uses as much as digits as its factorization.

14344123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387716.

The product of its digits is 1152, while the sum is 22.

The square root of 14344123 is about 3787.3635949035. The cubic root of 14344123 is about 242.9729911781.

Adding to 14344123 its reverse (32144341), we get a palindrome (46488464).

The spelling of 14344123 in words is "fourteen million, three hundred forty-four thousand, one hundred twenty-three".

Divisors: 1 37 387679 14344123