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825832875084 = 2237311375723053
BaseRepresentation
bin11000000010001110111…
…10011010010001001100
32220221121201020202121220
430001013132122101030
5102012301204000314
61431214332323340
7113443623421440
oct14010736322114
92827551222556
10825832875084
11299263146138
12114075913550
135cb4cc06589
142bd83194820
15167361823a9
hexc04779a44c

825832875084 has 96 divisors (see below), whose sum is σ = 2273524248576. Its totient is φ = 228314384640.

The previous prime is 825832875079. The next prime is 825832875113. The reversal of 825832875084 is 480578238528.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35811702 + ... + 35834754.

It is an arithmetic number, because the mean of its divisors is an integer number (23682544256).

Almost surely, 2825832875084 is an apocalyptic number.

825832875084 is a gapful number since it is divisible by the number (84) formed by its first and last digit.

It is an amenable number.

825832875084 is an abundant number, since it is smaller than the sum of its proper divisors (1447691373492).

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

825832875084 is a wasteful number, since it uses less digits than its factorization.

825832875084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36855 (or 36853 counting only the distinct ones).

The product of its (nonzero) digits is 34406400, while the sum is 60.

The spelling of 825832875084 in words is "eight hundred twenty-five billion, eight hundred thirty-two million, eight hundred seventy-five thousand, eighty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 31 42 62 84 93 124 186 217 372 434 651 868 1302 2604 13757 23053 27514 41271 46106 55028 69159 82542 92212 96299 138318 161371 165084 192598 276636 288897 322742 385196 426467 484113 577794 645484 714643 852934 968226 1155588 1279401 1429286 1705868 1936452 2143929 2558802 2858572 2985269 4287858 5002501 5117604 5970538 8575716 8955807 10005002 11941076 15007503 17911614 20010004 30015006 35823228 60030012 317140121 634280242 951420363 1268560484 1902840726 2219980847 3805681452 4439961694 6659942541 8879923388 9831343751 13319885082 19662687502 26639770164 29494031253 39325375004 58988062506 68819406257 117976125012 137638812514 206458218771 275277625028 412916437542 825832875084