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13459303294 = 231676332099
BaseRepresentation
bin11001000100011110…
…01010101101111110
31021202000001110010121
430202033022231332
5210031040201134
610103315325154
7654351122203
oct144217125576
937660043117
1013459303294
115787475858
1227375b07ba
1313665a80b8
14919769caa
1553b92bab4
hex3223cab7e

13459303294 has 16 divisors (see below), whose sum is σ = 20843942400. Its totient is φ = 6511400280.

The previous prime is 13459303289. The next prime is 13459303313. The reversal of 13459303294 is 49230395431.

It is a self number, because there is not a number n which added to its sum of digits gives 13459303294.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 403257 + ... + 435355.

It is an arithmetic number, because the mean of its divisors is an integer number (1302746400).

Almost surely, 213459303294 is an apocalyptic number.

13459303294 is a deficient number, since it is larger than the sum of its proper divisors (7384639106).

13459303294 is a wasteful number, since it uses less digits than its factorization.

13459303294 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38895.

The product of its (nonzero) digits is 349920, while the sum is 43.

The spelling of 13459303294 in words is "thirteen billion, four hundred fifty-nine million, three hundred three thousand, two hundred ninety-four".

Divisors: 1 2 31 62 6763 13526 32099 64198 209653 419306 995069 1990138 217085537 434171074 6729651647 13459303294