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42850710317668 = 22111652035895049
BaseRepresentation
bin10011011111000111101010…
…10111011110101001100100
312121201111011200022122112211
421233203311113132221210
521104031223320131133
6231045202231453204
712011601355662421
oct1157436527365144
9177644150278484
1042850710317668
111272097a9498a0
124980908227204
131abaa5ca5a916
14a81db20c2d48
154e49a2de0bcd
hex26f8f55dea64

42850710317668 has 24 divisors (see below), whose sum is σ = 81806410576800. Its totient is φ = 19477474393920.

The previous prime is 42850710317641. The next prime is 42850710317693. The reversal of 42850710317668 is 86671301705824.

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, 4321408 + ... + 10216456.

It is an arithmetic number, because the mean of its divisors is an integer number (3408600440700).

Almost surely, 242850710317668 is an apocalyptic number.

It is an amenable number.

42850710317668 is a deficient number, since it is larger than the sum of its proper divisors (38955700259132).

42850710317668 is a wasteful number, since it uses less digits than its factorization.

42850710317668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6060267 (or 6060265 counting only the distinct ones).

The product of its (nonzero) digits is 13547520, while the sum is 58.

The spelling of 42850710317668 in words is "forty-two trillion, eight hundred fifty billion, seven hundred ten million, three hundred seventeen thousand, six hundred sixty-eight".

Divisors: 1 2 4 11 22 44 165203 330406 660812 1817233 3634466 5895049 7268932 11790098 23580196 64845539 129691078 259382156 973879779947 1947759559894 3895519119788 10712677579417 21425355158834 42850710317668