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14043104305 = 513417209333
BaseRepresentation
bin11010001010000100…
…01100010000110001
31100020200120121120021
431011002030100301
5212230013314210
610241252243441
71005000263026
oct150502142061
940220517507
1014043104305
115a56a6a12a
12287b010581
13142a521699
149730d754d
15572ce9bda
hex34508c431

14043104305 has 8 divisors (see below), whose sum is σ = 16853061672. Its totient is φ = 11233592448.

The previous prime is 14043104293. The next prime is 14043104323. The reversal of 14043104305 is 50340134041.

It can be written as a sum of positive squares in 4 ways, for example, as 4518125089 + 9524979216 = 67217^2 + 97596^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 14043104305 - 27 = 14043104177 is a prime.

It is a super-2 number, since 2×140431043052 (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14043104305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37582 + ... + 171751.

It is an arithmetic number, because the mean of its divisors is an integer number (2106632709).

Almost surely, 214043104305 is an apocalyptic number.

It is an amenable number.

14043104305 is a deficient number, since it is larger than the sum of its proper divisors (2809957367).

14043104305 is a wasteful number, since it uses less digits than its factorization.

14043104305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222755.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 14043104305 its reverse (50340134041), we get a palindrome (64383238346).

The spelling of 14043104305 in words is "fourteen billion, forty-three million, one hundred four thousand, three hundred five".

Divisors: 1 5 13417 67085 209333 1046665 2808620861 14043104305