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14051051205 = 352992131307
BaseRepresentation
bin11010001011000001…
…00000011011000101
31100021020112100122220
431011200200123011
5212234032114310
610242134442553
71005124651602
oct150540403305
940236470586
1014051051205
115a604a7814
122881803459
13142c0748a9
149741a56a9
15573869670
hex3458206c5

14051051205 has 16 divisors (see below), whose sum is σ = 22483151424. Its totient is φ = 7493404160.

The previous prime is 14051051173. The next prime is 14051051213. The reversal of 14051051205 is 50215015041.

It is not a de Polignac number, because 14051051205 - 25 = 14051051173 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 433162 + ... + 464468.

It is an arithmetic number, because the mean of its divisors is an integer number (1405196964).

Almost surely, 214051051205 is an apocalyptic number.

14051051205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14051051205 is a deficient number, since it is larger than the sum of its proper divisors (8432100219).

14051051205 is a wasteful number, since it uses less digits than its factorization.

14051051205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61236.

The product of its (nonzero) digits is 1000, while the sum is 24.

Adding to 14051051205 its reverse (50215015041), we get a palindrome (64266066246).

The spelling of 14051051205 in words is "fourteen billion, fifty-one million, fifty-one thousand, two hundred five".

Divisors: 1 3 5 15 29921 31307 89763 93921 149605 156535 448815 469605 936736747 2810210241 4683683735 14051051205