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36540606642016 = 2519467312861049
BaseRepresentation
bin10000100111011110001011…
…11000001111011101100000
311210101020200201000011112011
420103233011320033131200
514242140130300021031
6205414304542442304
710460654203502341
oct1023570570173540
9153336621004464
1036540606642016
1110708869924084
124121993293394
1317509c2582229
149048093620c8
1543578975c6b1
hex213bc5e0f760

36540606642016 has 48 divisors (see below), whose sum is σ = 75741810102000. Its totient is φ = 17305003081728.

The previous prime is 36540606642013. The next prime is 36540606642037. The reversal of 36540606642016 is 61024660604563.

36540606642016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36540606642013) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3589341 + ... + 9271708.

It is an arithmetic number, because the mean of its divisors is an integer number (1577954377125).

Almost surely, 236540606642016 is an apocalyptic number.

It is an amenable number.

36540606642016 is an abundant number, since it is smaller than the sum of its proper divisors (39201203459984).

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

36540606642016 is a wasteful number, since it uses less digits than its factorization.

36540606642016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12865751 (or 12865743 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 49.

The spelling of 36540606642016 in words is "thirty-six trillion, five hundred forty billion, six hundred six million, six hundred forty-two thousand, sixteen".

Divisors: 1 2 4 8 16 19 32 38 76 152 304 608 4673 9346 18692 37384 74768 88787 149536 177574 355148 710296 1420592 2841184 12861049 25722098 51444196 102888392 205776784 244359931 411553568 488719862 977439724 1954879448 3909758896 7819517792 60099681977 120199363954 240398727908 480797455816 961594911632 1141893957563 1923189823264 2283787915126 4567575830252 9135151660504 18270303321008 36540606642016