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1368101219914 = 2111340351118549
BaseRepresentation
bin10011111010001001001…
…011111110111001001010
311211210022022210212111101
4103322021023332321022
5134403332403014124
62524255205052014
7200561552332132
oct23721113767112
94753268725441
101368101219914
11488232521720
121a11923b700a
139c01c047580
144a305d33ac2
15258c29b9644
hex13e892fee4a

1368101219914 has 32 divisors (see below), whose sum is σ = 2410999718400. Its totient is φ = 574009416000.

The previous prime is 1368101219773. The next prime is 1368101219921. The reversal of 1368101219914 is 4199121018631.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11481112 + ... + 11599660.

It is an arithmetic number, because the mean of its divisors is an integer number (75343741200).

Almost surely, 21368101219914 is an apocalyptic number.

1368101219914 is a deficient number, since it is larger than the sum of its proper divisors (1042898498486).

1368101219914 is a wasteful number, since it uses less digits than its factorization.

1368101219914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158926.

The product of its (nonzero) digits is 93312, while the sum is 46.

The spelling of 1368101219914 in words is "one trillion, three hundred sixty-eight billion, one hundred one million, two hundred nineteen thousand, nine hundred fourteen".

Divisors: 1 2 11 13 22 26 143 286 40351 80702 118549 237098 443861 524563 887722 1049126 1304039 1541137 2608078 3082274 5770193 11540386 16952507 33905014 4783570699 9567141398 52619277689 62186419087 105238555378 124372838174 684050609957 1368101219914