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828032550753 = 3973087192173
BaseRepresentation
bin11000000110010101001…
…01100000011101100001
32221011022000022212101010
430003022211200131201
5102031302313111003
61432220511131133
7113552263360152
oct14031245403541
92834260285333
10828032550753
1129a191874011
1211458a513aa9
1360110853405
142c111389929
1516814338003
hexc0ca960761

828032550753 has 16 divisors (see below), whose sum is σ = 1115473525376. Its totient is φ = 546307130880.

The previous prime is 828032550707. The next prime is 828032550817. The reversal of 828032550753 is 357055230828.

It is not a de Polignac number, because 828032550753 - 232 = 823737583457 is a prime.

It is a super-3 number, since 3×8280325507533 (a number of 37 digits) contains 333 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (828032550703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8937375 + ... + 9029547.

It is an arithmetic number, because the mean of its divisors is an integer number (69717095336).

Almost surely, 2828032550753 is an apocalyptic number.

It is an amenable number.

828032550753 is a deficient number, since it is larger than the sum of its proper divisors (287440974623).

828032550753 is a wasteful number, since it uses less digits than its factorization.

828032550753 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123144.

The product of its (nonzero) digits is 2016000, while the sum is 48.

The spelling of 828032550753 in words is "eight hundred twenty-eight billion, thirty-two million, five hundred fifty thousand, seven hundred fifty-three".

Divisors: 1 3 97 291 30871 92173 92613 276519 2994487 8940781 8983461 26822343 2845472683 8536418049 276010850251 828032550753