Search a number
-
+
14444214301 = 111313110391
BaseRepresentation
bin11010111001111000…
…10011100000011101
31101021122100010001001
431130330103200131
5214040204324201
610345141350301
71020640536646
oct153474234035
941248303031
1014444214301
116142422aa0
122971408391
13149266128a
149b04aa6cd
1559812c301
hex35cf1381d

14444214301 has 4 divisors (see below), whose sum is σ = 15757324704. Its totient is φ = 13131103900.

The previous prime is 14444214293. The next prime is 14444214313. The reversal of 14444214301 is 10341244441.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 14444214301 - 23 = 14444214293 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 14444214301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14444214341) 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, 656555185 + ... + 656555206.

It is an arithmetic number, because the mean of its divisors is an integer number (3939331176).

Almost surely, 214444214301 is an apocalyptic number.

14444214301 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14444214301 is a deficient number, since it is larger than the sum of its proper divisors (1313110403).

14444214301 is a wasteful number, since it uses less digits than its factorization.

14444214301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1313110402.

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 14444214301 its reverse (10341244441), we get a palindrome (24785458742).

The spelling of 14444214301 in words is "fourteen billion, four hundred forty-four million, two hundred fourteen thousand, three hundred one".

Divisors: 1 11 1313110391 14444214301