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14444030111 = 74347986811
BaseRepresentation
bin11010111001110111…
…00110100010011111
31101021121222202101012
431130323212202133
5214040132430421
610345133405435
71020636141650
oct153473464237
941247882335
1014444030111
116142307675
12297133987b
1314925c84a4
149b045d527
155980e295b
hex35cee689f

14444030111 has 8 divisors (see below), whose sum is σ = 16891357824. Its totient is φ = 12092676120.

The previous prime is 14444030089. The next prime is 14444030123. The reversal of 14444030111 is 11103044441.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 14444030111 - 210 = 14444029087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14444030131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23993105 + ... + 23993706.

It is an arithmetic number, because the mean of its divisors is an integer number (2111419728).

Almost surely, 214444030111 is an apocalyptic number.

14444030111 is a deficient number, since it is larger than the sum of its proper divisors (2447327713).

14444030111 is an equidigital number, since it uses as much as digits as its factorization.

14444030111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47986861.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 14444030111 its reverse (11103044441), we get a palindrome (25547074552).

The spelling of 14444030111 in words is "fourteen billion, four hundred forty-four million, thirty thousand, one hundred eleven".

Divisors: 1 7 43 301 47986811 335907677 2063432873 14444030111