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8080305528000 = 26353336679397
BaseRepresentation
bin111010110010101011110…
…1111011001110011000000
31001121110200101101220111010
41311211113233121303000
52024341431203344000
625104012514120520
71462532334513066
oct165452757316300
931543611356433
108080305528000
1126359248a9aa2
12aa6025b80140
13467c7b110c74
141dd135c2a036
15e02c2185d50
hex75957bd9cc0

8080305528000 has 112 divisors (see below), whose sum is σ = 26681168932704. Its totient is φ = 2154748134400.

The previous prime is 8080305527993. The next prime is 8080305528013. The reversal of 8080305528000 is 8255030808.

It is a self number, because there is not a number n which added to its sum of digits gives 8080305528000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 168315699 + ... + 168363698.

Almost surely, 28080305528000 is an apocalyptic number.

8080305528000 is a gapful number since it is divisible by the number (80) formed by its first and last digit.

It is an amenable number.

8080305528000 is an abundant number, since it is smaller than the sum of its proper divisors (18600863404704).

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

8080305528000 is a wasteful number, since it uses less digits than its factorization.

8080305528000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336679427 (or 336679407 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 39.

The spelling of 8080305528000 in words is "eight trillion, eighty billion, three hundred five million, five hundred twenty-eight thousand".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 125 150 160 192 200 240 250 300 320 375 400 480 500 600 750 800 960 1000 1200 1500 1600 2000 2400 3000 4000 4800 6000 8000 12000 24000 336679397 673358794 1010038191 1346717588 1683396985 2020076382 2693435176 3366793970 4040152764 5050190955 5386870352 6733587940 8080305528 8416984925 10100381910 10773740704 13467175880 16160611056 16833969850 20200763820 21547481408 25250954775 26934351760 32321222112 33667939700 40401527640 42084924625 50501909550 53868703520 64642444224 67335879400 80803055280 84169849250 101003819100 107737407040 126254773875 134671758800 161606110560 168339698500 202007638200 252509547750 269343517600 323212221120 336679397000 404015276400 505019095500 538687035200 673358794000 808030552800 1010038191000 1346717588000 1616061105600 2020076382000 2693435176000 4040152764000 8080305528000