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14034301013 = 20477685369
BaseRepresentation
bin11010001001000001…
…00111000001010101
31100020002000100201102
431010200213001111
5212220240113023
610240335435445
71004532406325
oct150440470125
940202010642
1014034301013
115a51aa7087
122878085b85
13142875b735
14971c85285
1557215b628
hex344827055

14034301013 has 4 divisors (see below), whose sum is σ = 14035006860. Its totient is φ = 14033595168.

The previous prime is 14034301007. The next prime is 14034301033. The reversal of 14034301013 is 31010343041.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31010343041 = 224313825387.

It can be written as a sum of positive squares in 2 ways, for example, as 10807265764 + 3227035249 = 103958^2 + 56807^2 .

It is a cyclic number.

It is not a de Polignac number, because 14034301013 - 26 = 14034300949 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14034301033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322208 + ... + 363161.

It is an arithmetic number, because the mean of its divisors is an integer number (3508751715).

Almost surely, 214034301013 is an apocalyptic number.

It is an amenable number.

14034301013 is a deficient number, since it is larger than the sum of its proper divisors (705847).

14034301013 is an equidigital number, since it uses as much as digits as its factorization.

14034301013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 705846.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 14034301013 its reverse (31010343041), we get a palindrome (45044644054).

The spelling of 14034301013 in words is "fourteen billion, thirty-four million, three hundred one thousand, thirteen".

Divisors: 1 20477 685369 14034301013