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13000112341000 = 235319684216439
BaseRepresentation
bin1011110100101101001100…
…0101000000000000001000
31201000210120011220001011021
42331023103011000000020
53200443212224403000
643352100312242224
72511140621443231
oct275132305000010
951023504801137
1013000112341000
1141623535601a4
12155b6133a0374
13733ba0030195
1432d2ccd0a088
1517826947811a
hexbd2d3140008

13000112341000 has 64 divisors (see below), whose sum is σ = 32021329392000. Its totient is φ = 4926358353600.

The previous prime is 13000112340979. The next prime is 13000112341063. The reversal of 13000112341000 is 14321100031.

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, 342089220 + ... + 342127219.

It is an arithmetic number, because the mean of its divisors is an integer number (500333271750).

Almost surely, 213000112341000 is an apocalyptic number.

13000112341000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13000112341000 is an abundant number, since it is smaller than the sum of its proper divisors (19021217051000).

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

13000112341000 is a wasteful number, since it uses less digits than its factorization.

13000112341000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 684216479 (or 684216465 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 13000112341000 its reverse (14321100031), we get a palindrome (13014433441031).

The spelling of 13000112341000 in words is "thirteen trillion, one hundred twelve million, three hundred forty-one thousand".

Divisors: 1 2 4 5 8 10 19 20 25 38 40 50 76 95 100 125 152 190 200 250 380 475 500 760 950 1000 1900 2375 3800 4750 9500 19000 684216439 1368432878 2736865756 3421082195 5473731512 6842164390 13000112341 13684328780 17105410975 26000224682 27368657560 34210821950 52000449364 65000561705 68421643900 85527054875 104000898728 130001123410 136843287800 171054109750 260002246820 325002808525 342108219500 520004493640 650005617050 684216439000 1300011234100 1625014042625 2600022468200 3250028085250 6500056170500 13000112341000