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41730085905 = 359073067261
BaseRepresentation
bin100110110111010011…
…101001010000010001
310222201020112000012020
4212313103221100101
51140430400222110
631100500322053
73005052610014
oct466723512021
9128636460166
1041730085905
1116774600202
1281073a3329
133c20633c31
14203c28537b
15114382ed70
hex9b74e9411

41730085905 has 16 divisors (see below), whose sum is σ = 66841773504. Its totient is φ = 22231500480.

The previous prime is 41730085889. The next prime is 41730085967. The reversal of 41730085905 is 50958003714.

It is not a de Polignac number, because 41730085905 - 24 = 41730085889 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 1520026 + ... + 1547235.

It is an arithmetic number, because the mean of its divisors is an integer number (4177610844).

Almost surely, 241730085905 is an apocalyptic number.

It is an amenable number.

41730085905 is a deficient number, since it is larger than the sum of its proper divisors (25111687599).

41730085905 is a wasteful number, since it uses less digits than its factorization.

41730085905 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3068176.

The product of its (nonzero) digits is 151200, while the sum is 42.

The spelling of 41730085905 in words is "forty-one billion, seven hundred thirty million, eighty-five thousand, nine hundred five".

Divisors: 1 3 5 15 907 2721 4535 13605 3067261 9201783 15336305 46008915 2782005727 8346017181 13910028635 41730085905