Search a number
-
+
14134340233 = 131087256941
BaseRepresentation
bin11010010100111100…
…01110101010001001
31100111001020212201201
431022132032222021
5212421342341413
610254311544201
71010155624006
oct151236165211
940431225651
1014134340233
115aa3515022
1228a568b061
1314433b7040
149812868ad
1557ad1c9dd
hex34a78ea89

14134340233 has 4 divisors (see below), whose sum is σ = 15221597188. Its totient is φ = 13047083280.

The previous prime is 14134340219. The next prime is 14134340321. The reversal of 14134340233 is 33204343141.

14134340233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 33204343141 = 83400052327.

It can be written as a sum of positive squares in 2 ways, for example, as 3760510329 + 10373829904 = 61323^2 + 101852^2 .

It is a cyclic number.

It is not a de Polignac number, because 14134340233 - 29 = 14134339721 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14134340333) 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, 543628458 + ... + 543628483.

It is an arithmetic number, because the mean of its divisors is an integer number (3805399297).

Almost surely, 214134340233 is an apocalyptic number.

14134340233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

14134340233 is a deficient number, since it is larger than the sum of its proper divisors (1087256955).

14134340233 is a wasteful number, since it uses less digits than its factorization.

14134340233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1087256954.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 14134340233 its reverse (33204343141), we get a palindrome (47338683374).

The spelling of 14134340233 in words is "fourteen billion, one hundred thirty-four million, three hundred forty thousand, two hundred thirty-three".

Divisors: 1 13 1087256941 14134340233