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83082265334785 = 564376519337721
BaseRepresentation
bin10010111001000000011000…
…111010011001010000000001
3101220011120211220212022012101
4102321000120322121100001
541342204434411203120
6452411244335430401
723333331662151553
oct2271003072312001
9356146756768171
1083082265334785
1124521a99916502
129399a96685401
133748815c227c2
1416732bb42d4d3
1599126147190a
hex4b9018e99401

83082265334785 has 16 divisors (see below), whose sum is σ = 99855371468160. Its totient is φ = 66361380209280.

The previous prime is 83082265334669. The next prime is 83082265334801. The reversal of 83082265334785 is 58743356228038.

It is not a de Polignac number, because 83082265334785 - 223 = 83082256946177 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, 245839725 + ... + 246177445.

It is an arithmetic number, because the mean of its divisors is an integer number (6240960716760).

Almost surely, 283082265334785 is an apocalyptic number.

It is an amenable number.

83082265334785 is a deficient number, since it is larger than the sum of its proper divisors (16773106133375).

83082265334785 is a wasteful number, since it uses less digits than its factorization.

83082265334785 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414888.

The product of its (nonzero) digits is 232243200, while the sum is 64.

The spelling of 83082265334785 in words is "eighty-three trillion, eighty-two billion, two hundred sixty-five million, three hundred thirty-four thousand, seven hundred eighty-five".

Divisors: 1 5 643 3215 76519 337721 382595 1688605 49201717 217154603 246008585 1085773015 25842073199 129210365995 16616453066957 83082265334785