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42926016014 = 2731496719913
BaseRepresentation
bin100111111110100101…
…110000011000001110
311002210120212112212222
4213332211300120032
51200403030003024
631415301255342
73046514054510
oct477645603016
9132716775788
1042926016014
11172286871a2
12839ba04552
134081331a9b
142113035bb0
1511b381485e
hex9fe97060e

42926016014 has 32 divisors (see below), whose sum is σ = 75980353536. Its totient is φ = 17798938560.

The previous prime is 42926016013. The next prime is 42926016053. The reversal of 42926016014 is 41061062924.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42926016013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2145722 + ... + 2165634.

It is an arithmetic number, because the mean of its divisors is an integer number (2374386048).

Almost surely, 242926016014 is an apocalyptic number.

42926016014 is a deficient number, since it is larger than the sum of its proper divisors (33054337522).

42926016014 is a wasteful number, since it uses less digits than its factorization.

42926016014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24920.

The product of its (nonzero) digits is 20736, while the sum is 35.

Adding to 42926016014 its reverse (41061062924), we get a palindrome (83987078938).

The spelling of 42926016014 in words is "forty-two billion, nine hundred twenty-six million, sixteen thousand, fourteen".

Divisors: 1 2 7 14 31 62 217 434 4967 9934 19913 34769 39826 69538 139391 153977 278782 307954 617303 1077839 1234606 2155678 4321121 8642242 98907871 197815742 692355097 1384710194 3066144001 6132288002 21463008007 42926016014