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8080924216845 = 353896833202679
BaseRepresentation
bin111010110010111110010…
…0111100000111000001101
31001121112021111120120000210
41311211330213200320031
52024344213044414340
625104154134513033
71462553556340464
oct165457447407015
931545244516023
108080924216845
112636112062097
12aa6179205779
1346804935123c
141dd1940799db
15e030b646180
hex7597c9e0e0d

8080924216845 has 32 divisors (see below), whose sum is σ = 12964677523200. Its totient is φ = 4298096681984.

The previous prime is 8080924216787. The next prime is 8080924216877. The reversal of 8080924216845 is 5486124290808.

It is a cyclic number.

It is not a de Polignac number, because 8080924216845 - 216 = 8080924151309 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39769216 + ... + 39971894.

It is an arithmetic number, because the mean of its divisors is an integer number (405146172600).

Almost surely, 28080924216845 is an apocalyptic number.

It is an amenable number.

8080924216845 is a deficient number, since it is larger than the sum of its proper divisors (4883753306355).

8080924216845 is a wasteful number, since it uses less digits than its factorization.

8080924216845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209909.

The product of its (nonzero) digits is 8847360, while the sum is 57.

The spelling of 8080924216845 in words is "eight trillion, eighty billion, nine hundred twenty-four million, two hundred sixteen thousand, eight hundred forty-five".

Divisors: 1 3 5 15 389 1167 1945 5835 6833 20499 34165 102495 202679 608037 1013395 2658037 3040185 7974111 13290185 39870555 78842131 236526393 394210655 1182631965 1384905607 4154716821 6924528035 20773584105 538728281123 1616184843369 2693641405615 8080924216845