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13311222442014 = 237318199633407
BaseRepresentation
bin1100000110110100001010…
…1011110110100000011110
31202010112120222102200100010
43001231002223312200132
53221042340421121024
644151031405344050
72542463333613630
oct301550253664036
952115528380303
1013311222442014
114272292055862
1215ab979568026
13757320825753
143403a37bca50
151813c71c3b29
hexc1b42af681e

13311222442014 has 32 divisors (see below), whose sum is σ = 30435216408576. Its totient is φ = 3802010772960.

The previous prime is 13311222441973. The next prime is 13311222442027. The reversal of 13311222442014 is 41024422211331.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 49683102 + ... + 49950305.

It is an arithmetic number, because the mean of its divisors is an integer number (951100512768).

Almost surely, 213311222442014 is an apocalyptic number.

13311222442014 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13311222442014 is an abundant number, since it is smaller than the sum of its proper divisors (17123993966562).

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

13311222442014 is a wasteful number, since it uses less digits than its factorization.

13311222442014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99636600.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 13311222442014 its reverse (41024422211331), we get a palindrome (54335644653345).

The spelling of 13311222442014 in words is "thirteen trillion, three hundred eleven billion, two hundred twenty-two million, four hundred forty-two thousand, fourteen".

Divisors: 1 2 3 6 7 14 21 42 3181 6362 9543 19086 22267 44534 66801 133602 99633407 199266814 298900221 597800442 697433849 1394867698 2092301547 4184603094 316933867667 633867735334 950801603001 1901603206002 2218537073669 4437074147338 6655611221007 13311222442014