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213013114160 = 24571123143641
BaseRepresentation
bin1100011001100010010…
…0100010110100110000
3202100211020202101012112
43012120210202310300
511442222324123120
6241505030144452
721250443411230
oct3063044426460
9670736671175
10213013114160
118237a393500
12353497b2128
1317119333022
14a44a4a1cc0
15581ab16bc5
hex3198922d30

213013114160 has 120 divisors (see below), whose sum is σ = 622139326368. Its totient is φ = 66393676800.

The previous prime is 213013114159. The next prime is 213013114219. The reversal of 213013114160 is 61411310312.

It is a happy number.

213013114160 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1504061 + ... + 1639580.

Almost surely, 2213013114160 is an apocalyptic number.

213013114160 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

213013114160 is an abundant number, since it is smaller than the sum of its proper divisors (409126212208).

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

213013114160 is a wasteful number, since it uses less digits than its factorization.

213013114160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3143683 (or 3143666 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 213013114160 its reverse (61411310312), we get a palindrome (274424424472).

The spelling of 213013114160 in words is "two hundred thirteen billion, thirteen million, one hundred fourteen thousand, one hundred sixty".

Divisors: 1 2 4 5 7 8 10 11 14 16 20 22 28 35 40 44 55 56 70 77 80 88 110 112 121 140 154 176 220 242 280 308 385 440 484 560 605 616 770 847 880 968 1210 1232 1540 1694 1936 2420 3080 3388 4235 4840 6160 6776 8470 9680 13552 16940 33880 67760 3143641 6287282 12574564 15718205 22005487 25149128 31436410 34580051 44010974 50298256 62872820 69160102 88021948 110027435 125745640 138320204 172900255 176043896 220054870 242060357 251491280 276640408 345800510 352087792 380380561 440109740 484120714 553280816 691601020 760761122 880219480 968241428 1210301785 1383202040 1521522244 1760438960 1901902805 1936482856 2420603570 2662663927 2766404080 3043044488 3803805610 3872965712 4841207140 5325327854 6086088976 7607611220 9682414280 10650655708 13313319635 15215222440 19364828560 21301311416 26626639270 30430444880 42602622832 53253278540 106506557080 213013114160