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14344043 = 72049149
BaseRepresentation
bin110110101101…
…111101101011
3222222202022212
4312231331223
512133002133
61231235335
7232631240
oct66557553
928882285
1014344043
11810798a
124978b4b
132c82bcc
141c955c7
1513d5148
hexdadf6b

14344043 has 4 divisors (see below), whose sum is σ = 16393200. Its totient is φ = 12294888.

The previous prime is 14344027. The next prime is 14344061. The reversal of 14344043 is 34044341.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 34044341 = 151122531.

It is a cyclic number.

It is not a de Polignac number, because 14344043 - 24 = 14344027 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14344003) 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, 1024568 + ... + 1024581.

It is an arithmetic number, because the mean of its divisors is an integer number (4098300).

Almost surely, 214344043 is an apocalyptic number.

14344043 is a deficient number, since it is larger than the sum of its proper divisors (2049157).

14344043 is an equidigital number, since it uses as much as digits as its factorization.

14344043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2049156.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 14344043 is about 3787.3530334523. The cubic root of 14344043 is about 242.9725394745.

Adding to 14344043 its reverse (34044341), we get a palindrome (48388384).

The spelling of 14344043 in words is "fourteen million, three hundred forty-four thousand, forty-three".

Divisors: 1 7 2049149 14344043