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13380514785714 = 2317131181517507
BaseRepresentation
bin1100001010110110010011…
…0101001010100110110010
31202101011110002012110021010
43002231210311022212302
53223211243241120324
644242531301011350
72550465426043446
oct302554465124662
952334402173233
1013380514785714
11429970a84920a
1216012973b3b56
13760a1447cb5b
14343898426826
151830d05ed829
hexc2b64d4a9b2

13380514785714 has 16 divisors (see below), whose sum is σ = 28335207781728. Its totient is φ = 4197808560192.

The previous prime is 13380514785691. The next prime is 13380514785721. The reversal of 13380514785714 is 41758741508331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65590758652 + ... + 65590758855.

It is an arithmetic number, because the mean of its divisors is an integer number (1770950486358).

Almost surely, 213380514785714 is an apocalyptic number.

13380514785714 is an abundant number, since it is smaller than the sum of its proper divisors (14954692996014).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13380514785714 is a wasteful number, since it uses less digits than its factorization.

13380514785714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131181517529.

The product of its (nonzero) digits is 11289600, while the sum is 57.

The spelling of 13380514785714 in words is "thirteen trillion, three hundred eighty billion, five hundred fourteen million, seven hundred eighty-five thousand, seven hundred fourteen".

Divisors: 1 2 3 6 17 34 51 102 131181517507 262363035014 393544552521 787089105042 2230085797619 4460171595238 6690257392857 13380514785714