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42083608794 = 2310169444899
BaseRepresentation
bin100111001100011000…
…001110100011011010
311000121212201211102120
4213030120032203122
51142141400440134
631155525442110
73016604526003
oct471430164332
9130555654376
1042083608794
1116936111187
1281a5870336
133c78951786
1420731cc1aa
1511648b2649
hex9cc60e8da

42083608794 has 16 divisors (see below), whose sum is σ = 85000557600. Its totient is φ = 13888979600.

The previous prime is 42083608771. The next prime is 42083608799. The reversal of 42083608794 is 49780638024.

It is not an unprimeable number, because it can be changed into a prime (42083608799) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 34721844 + ... + 34723055.

It is an arithmetic number, because the mean of its divisors is an integer number (5312534850).

Almost surely, 242083608794 is an apocalyptic number.

42083608794 is an abundant number, since it is smaller than the sum of its proper divisors (42916948806).

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

42083608794 is a wasteful number, since it uses less digits than its factorization.

42083608794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69445005.

The product of its (nonzero) digits is 2322432, while the sum is 51.

The spelling of 42083608794 in words is "forty-two billion, eighty-three million, six hundred eight thousand, seven hundred ninety-four".

Divisors: 1 2 3 6 101 202 303 606 69444899 138889798 208334697 416669394 7013934799 14027869598 21041804397 42083608794