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6808473303632 = 24721113717311717
BaseRepresentation
bin110001100010011100010…
…1000011111101001010000
3220002212212012200201022022
41203010320220133221100
51343022223131204012
622251434111431012
71301616213131300
oct143047050375120
926085765621268
106808473303632
112195503757620
1291b63bb25468
133a50619182b0
14197763625600
15bc1860b8472
hex63138a1fa50

6808473303632 has 480 divisors, whose sum is σ = 18533760263424. Its totient is φ = 2380841164800.

The previous prime is 6808473303623. The next prime is 6808473303701. The reversal of 6808473303632 is 2363033748086.

It is a congruent number.

It is an unprimeable number.

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 95 ways as a sum of consecutive naturals, for example, 581070638 + ... + 581082354.

Almost surely, 26808473303632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6808473303632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9266880131712).

6808473303632 is an abundant number, since it is smaller than the sum of its proper divisors (11725286959792).

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

6808473303632 is a wasteful number, since it uses less digits than its factorization.

6808473303632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11907 (or 11894 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 53.

The spelling of 6808473303632 in words is "six trillion, eight hundred eight billion, four hundred seventy-three million, three hundred three thousand, six hundred thirty-two".