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14032311105 = 3517167433761
BaseRepresentation
bin11010001000110010…
…00001001101000001
31100012221021021002010
431010121001031001
5212214232423410
610240225043133
71004506451001
oct150431011501
940187237063
1014032311105
115a5096802a
1228774864a9
131428212a87
149718c8001
15571db6c20
hex344641341

14032311105 has 64 divisors (see below), whose sum is σ = 24001463808. Its totient is φ = 6976143360.

The previous prime is 14032311103. The next prime is 14032311133. The reversal of 14032311105 is 50111323041.

It is not a de Polignac number, because 14032311105 - 21 = 14032311103 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14032311103) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18438925 + ... + 18439685.

It is an arithmetic number, because the mean of its divisors is an integer number (375022872).

Almost surely, 214032311105 is an apocalyptic number.

14032311105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

14032311105 is a deficient number, since it is larger than the sum of its proper divisors (9969152703).

14032311105 is a wasteful number, since it uses less digits than its factorization.

14032311105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1386.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 14032311105 its reverse (50111323041), we get a palindrome (64143634146).

The spelling of 14032311105 in words is "fourteen billion, thirty-two million, three hundred eleven thousand, one hundred five".

Divisors: 1 3 5 15 17 51 85 167 255 433 501 761 835 1299 2165 2283 2505 2839 3805 6495 7361 8517 11415 12937 14195 22083 36805 38811 42585 64685 72311 110415 127087 194055 216933 329513 361555 381261 635435 988539 1084665 1229287 1647565 1906305 2160479 3687861 4942695 5601721 6146435 6481437 10802395 16805163 18439305 28008605 32407185 55028671 84025815 165086013 275143355 825430065 935487407 2806462221 4677437035 14032311105