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385282853310036 = 223115695129717917
BaseRepresentation
bin101011110011010011010011…
…1100111000000111001010100
31212112011200101111022122221010
41113212212213213000321110
5400444433240421410121
63443232255505252220
7144103524163051413
oct12746464747007124
91775150344278833
10385282853310036
111018435a4432470
1237266494034070
13136ca02b9563a6
146b1db0a92d47a
152e82157b77376
hex15e69a79c0e54

385282853310036 has 48 divisors (see below), whose sum is σ = 982443575655360. Its totient is φ = 116547191051520.

The previous prime is 385282853309869. The next prime is 385282853310053. The reversal of 385282853310036 is 630013358282583.

It is a congruent number.

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, 2564783851 + ... + 2564934066.

It is an arithmetic number, because the mean of its divisors is an integer number (20467574492820).

Almost surely, 2385282853310036 is an apocalyptic number.

It is an amenable number.

385282853310036 is an abundant number, since it is smaller than the sum of its proper divisors (597160722345324).

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

385282853310036 is a wasteful number, since it uses less digits than its factorization.

385282853310036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5129718504 (or 5129718502 counting only the distinct ones).

The product of its (nonzero) digits is 24883200, while the sum is 57.

The spelling of 385282853310036 in words is "three hundred eighty-five trillion, two hundred eighty-two billion, eight hundred fifty-three million, three hundred ten thousand, thirty-six".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 569 1138 1707 2276 3414 6259 6828 12518 18777 25036 37554 75108 5129717917 10259435834 15389153751 20518871668 30778307502 56426897087 61556615004 112853794174 169280691261 225707588348 338561382522 677122765044 2918809494773 5837618989546 8756428484319 11675237979092 17512856968638 32106904442503 35025713937276 64213808885006 96320713327509 128427617770012 192641426655018 385282853310036