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14310412433 = 86691650757
BaseRepresentation
bin11010101001111011…
…11001000010010001
31100221022120021101022
431110331321002101
5213301431144213
610324001445225
71014424333022
oct152475710221
940838507338
1014310412433
116083944739
122934640815
131470a14185
1499a7dac49
1558b4ec308
hex354f79091

14310412433 has 4 divisors (see below), whose sum is σ = 14312071860. Its totient is φ = 14308753008.

The previous prime is 14310412423. The next prime is 14310412447. The reversal of 14310412433 is 33421401341.

It is a happy number.

14310412433 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: 33421401341 = 132725185683.

It can be written as a sum of positive squares in 2 ways, for example, as 1849602049 + 12460810384 = 43007^2 + 111628^2 .

It is a cyclic number.

It is not a de Polignac number, because 14310412433 - 230 = 13236670609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14310412423) 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, 816710 + ... + 834047.

It is an arithmetic number, because the mean of its divisors is an integer number (3578017965).

Almost surely, 214310412433 is an apocalyptic number.

It is an amenable number.

14310412433 is a deficient number, since it is larger than the sum of its proper divisors (1659427).

14310412433 is an equidigital number, since it uses as much as digits as its factorization.

14310412433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1659426.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 14310412433 its reverse (33421401341), we get a palindrome (47731813774).

The spelling of 14310412433 in words is "fourteen billion, three hundred ten million, four hundred twelve thousand, four hundred thirty-three".

Divisors: 1 8669 1650757 14310412433