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14102693605 = 5711132817721
BaseRepresentation
bin11010010001001011…
…00000011011100101
31100101211201001201101
431020211200123211
5212340242143410
610251221400101
71006322626540
oct151045403345
940354631641
1014102693605
115a8766a490
122896b69031
131439986720
1497ada9857
1557816ad3a
hex3489606e5

14102693605 has 32 divisors (see below), whose sum is σ = 22722110208. Its totient is φ = 8115033600.

The previous prime is 14102693603. The next prime is 14102693623. The reversal of 14102693605 is 50639620141.

It is not a de Polignac number, because 14102693605 - 21 = 14102693603 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14102693603) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1403856 + ... + 1413865.

It is an arithmetic number, because the mean of its divisors is an integer number (710065944).

Almost surely, 214102693605 is an apocalyptic number.

It is an amenable number.

14102693605 is a deficient number, since it is larger than the sum of its proper divisors (8619416603).

14102693605 is a wasteful number, since it uses less digits than its factorization.

14102693605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2817757.

The product of its (nonzero) digits is 38880, while the sum is 37.

It can be divided in two parts, 14102 and 693605, that added together give a palindrome (707707).

The spelling of 14102693605 in words is "fourteen billion, one hundred two million, six hundred ninety-three thousand, six hundred five".

Divisors: 1 5 7 11 13 35 55 65 77 91 143 385 455 715 1001 5005 2817721 14088605 19724047 30994931 36630373 98620235 154974655 183151865 216964517 256412611 402934103 1084822585 1282063055 2014670515 2820538721 14102693605