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82327866883 = 174951978149
BaseRepresentation
bin100110010101100011…
…1111000111000000011
321212111120101222000221
41030223013320320003
52322101413220013
6101453151523511
75643106215343
oct1145307707003
9255446358027
1082327866883
1131a07a30a09
1213b57529597
1379c04b6042
143daddbcd23
15221ca4708d
hex132b1f8e03

82327866883 has 8 divisors (see below), whose sum is σ = 87188378400. Its totient is φ = 77469321600.

The previous prime is 82327866877. The next prime is 82327866893. The reversal of 82327866883 is 38866872328.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 82327866883 - 25 = 82327866851 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82327866853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 404908 + ... + 573241.

It is an arithmetic number, because the mean of its divisors is an integer number (10898547300).

Almost surely, 282327866883 is an apocalyptic number.

82327866883 is a deficient number, since it is larger than the sum of its proper divisors (4860511517).

82327866883 is a wasteful number, since it uses less digits than its factorization.

82327866883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 983117.

The product of its digits is 37158912, while the sum is 61.

The spelling of 82327866883 in words is "eighty-two billion, three hundred twenty-seven million, eight hundred sixty-six thousand, eight hundred eighty-three".

Divisors: 1 17 4951 84167 978149 16628533 4842815699 82327866883