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14284611284 = 2217577364069
BaseRepresentation
bin11010100110110110…
…11101111011010100
31100212112000102212012
431103123131323110
5213223330030114
610321240443352
71013662123016
oct152333357324
940775012765
1014284611284
116070321979
122927a79558
13146857c418
149972021b6
1558910263e
hex3536dded4

14284611284 has 24 divisors (see below), whose sum is σ = 26514489960. Its totient is φ = 6710501376.

The previous prime is 14284611283. The next prime is 14284611317. The reversal of 14284611284 is 48211648241.

It can be written as a sum of positive squares in 4 ways, for example, as 3597600400 + 10687010884 = 59980^2 + 103378^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14284611283) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142799 + ... + 221270.

It is an arithmetic number, because the mean of its divisors is an integer number (1104770415).

Almost surely, 214284611284 is an apocalyptic number.

It is an amenable number.

14284611284 is a deficient number, since it is larger than the sum of its proper divisors (12229878676).

14284611284 is a wasteful number, since it uses less digits than its factorization.

14284611284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 364667 (or 364665 counting only the distinct ones).

The product of its digits is 98304, while the sum is 41.

The spelling of 14284611284 in words is "fourteen billion, two hundred eighty-four million, six hundred eleven thousand, two hundred eighty-four".

Divisors: 1 2 4 17 34 68 577 1154 2308 9809 19618 39236 364069 728138 1456276 6189173 12378346 24756692 210067813 420135626 840271252 3571152821 7142305642 14284611284