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13320132030012 = 22317111521585493
BaseRepresentation
bin1100000111010101010110…
…1111001110111000111100
31202011101120220101122101210
43001311111233032320330
53221214112244430022
644155103441004420
72543230201065063
oct301652557167074
952141526348353
1013320132030012
114276044304125
1215b1645323710
1375811063b402
143409aabbb1da
15181749491a0c
hexc1d55bcee3c

13320132030012 has 48 divisors (see below), whose sum is σ = 32908912781472. Its totient is φ = 4178820341760.

The previous prime is 13320132029977. The next prime is 13320132030071. The reversal of 13320132030012 is 21003023102331.

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, 22457538 + ... + 23043030.

It is an arithmetic number, because the mean of its divisors is an integer number (685602349614).

Almost surely, 213320132030012 is an apocalyptic number.

13320132030012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

13320132030012 is an abundant number, since it is smaller than the sum of its proper divisors (19588780751460).

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

13320132030012 is a wasteful number, since it uses less digits than its factorization.

13320132030012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 697038 (or 697036 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 13320132030012 its reverse (21003023102331), we get a palindrome (34323155132343).

The spelling of 13320132030012 in words is "thirteen trillion, three hundred twenty billion, one hundred thirty-two million, thirty thousand, twelve".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 111521 223042 334563 446084 585493 669126 1170986 1338252 1756479 1895857 2341972 3512958 3791714 5687571 7025916 7583428 9953381 11375142 19906762 22750284 29860143 39813524 59720286 119440572 65294764853 130589529706 195884294559 261179059412 391768589118 783537178236 1110011002501 2220022005002 3330033007503 4440044010004 6660066015006 13320132030012