Search a number
-
+
14044211015 = 53190607813
BaseRepresentation
bin11010001010001100…
…11010011101000111
31100020202122211200112
431011012122131013
5212230304223030
610241332103235
71005012552422
oct150506323507
940222584615
1014044211015
115a5765566a
12287b464b1b
13142a81b343
149733049b9
15572e67a95
hex34519a747

14044211015 has 8 divisors (see below), whose sum is σ = 17396700288. Its totient is φ = 10872937440.

The previous prime is 14044211011. The next prime is 14044211021. The reversal of 14044211015 is 51011244041.

14044211015 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 14044211015 - 22 = 14044211011 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 (14044211011) 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 7 ways as a sum of consecutive naturals, for example, 45303752 + ... + 45304061.

It is an arithmetic number, because the mean of its divisors is an integer number (2174587536).

Almost surely, 214044211015 is an apocalyptic number.

14044211015 is a deficient number, since it is larger than the sum of its proper divisors (3352489273).

14044211015 is an equidigital number, since it uses as much as digits as its factorization.

14044211015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90607849.

The product of its (nonzero) digits is 640, while the sum is 23.

Adding to 14044211015 its reverse (51011244041), we get a palindrome (65055455056).

The spelling of 14044211015 in words is "fourteen billion, forty-four million, two hundred eleven thousand, fifteen".

Divisors: 1 5 31 155 90607813 453039065 2808842203 14044211015