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235488384650260 = 225737692002122291
BaseRepresentation
bin110101100010110011101001…
…100001000000110000010100
31010212210110200102022202022201
4311202303221201000300110
5221331220202432302020
62152501512003134244
7100413321461553250
oct6542635141006024
91125713612282281
10235488384650260
1169041076a69165
12224b3287674384
13a1525c8374331
1442219ad089260
151c358d75cca0a
hexd62ce9840c14

235488384650260 has 96 divisors (see below), whose sum is σ = 565375674689280. Its totient is φ = 80709800371200.

The previous prime is 235488384650221. The next prime is 235488384650329. The reversal of 235488384650260 is 62056483884532.

It is a junction number, because it is equal to n+sod(n) for n = 235488384650192 and 235488384650201.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10564269715 + ... + 10564292005.

It is an arithmetic number, because the mean of its divisors is an integer number (5889329944680).

Almost surely, 2235488384650260 is an apocalyptic number.

235488384650260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

235488384650260 is an abundant number, since it is smaller than the sum of its proper divisors (329887290039020).

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

235488384650260 is a wasteful number, since it uses less digits than its factorization.

235488384650260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46097 (or 46095 counting only the distinct ones).

The product of its (nonzero) digits is 265420800, while the sum is 64.

The spelling of 235488384650260 in words is "two hundred thirty-five trillion, four hundred eighty-eight billion, three hundred eighty-four million, six hundred fifty thousand, two hundred sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 3769 7538 15076 18845 20021 22291 26383 37690 40042 44582 52766 75380 80084 89164 100105 105532 111455 131915 140147 156037 200210 222910 263830 280294 312074 400420 445820 527660 560588 624148 700735 780185 1401470 1560370 2802940 3120740 75459149 84014779 150918298 168029558 301836596 336059116 377295745 420073895 446288111 528214043 588103453 754591490 840147790 892576222 1056428086 1176206906 1509182980 1680295580 1785152444 2112856172 2231440555 2352413812 2641070215 2940517265 3124016777 4462881110 5282140430 5881034530 6248033554 8925762220 10564280860 11762069060 12496067108 15620083885 31240167770 62480335540 1682059890359 3364119780718 6728239561436 8410299451795 11774419232513 16820598903590 23548838465026 33641197807180 47097676930052 58872096162565 117744192325130 235488384650260