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8986930466228 = 221113149166963179
BaseRepresentation
bin1000001011000110111011…
…0011000100110110110100
31011211010211122011201110222
42002301232303010312310
52134220213144404403
631040312221033512
71615166341365251
oct202615663046664
934733748151428
108986930466228
112955376a60a50
1210118889b5898
13502605283760
14230d8101a428
15108b860e2338
hex82c6ecc4db4

8986930466228 has 96 divisors (see below), whose sum is σ = 18612069840000. Its totient is φ = 3743129710080.

The previous prime is 8986930466201. The next prime is 8986930466243. The reversal of 8986930466228 is 8226640396898.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142213943 + ... + 142277121.

It is an arithmetic number, because the mean of its divisors is an integer number (193875727500).

Almost surely, 28986930466228 is an apocalyptic number.

It is an amenable number.

8986930466228 is an abundant number, since it is smaller than the sum of its proper divisors (9625139373772).

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

8986930466228 is a wasteful number, since it uses less digits than its factorization.

8986930466228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65025 (or 65023 counting only the distinct ones).

The product of its (nonzero) digits is 429981696, while the sum is 71.

The spelling of 8986930466228 in words is "eight trillion, nine hundred eighty-six billion, nine hundred thirty million, four hundred sixty-six thousand, two hundred twenty-eight".

Divisors: 1 2 4 11 13 22 26 44 52 143 149 286 298 572 596 1639 1669 1937 3278 3338 3874 6556 6676 7748 18359 21307 21697 36718 42614 43394 63179 73436 85228 86788 126358 238667 248681 252716 477334 497362 694969 821327 954668 994724 1389938 1642654 2735491 2779876 3232853 3285308 5470982 6465706 9034597 9413671 10941964 12931412 18069194 18827342 35561383 36138388 37654684 71122766 103550381 105445751 122377723 142245532 207100762 210891502 244755446 414201524 421783004 489510892 1159903261 1346154953 1370794763 2319806522 2692309906 2741589526 4639613044 5384619812 5483179052 15078742393 15711416899 30157484786 31422833798 60314969572 62845667596 172825585889 204248419687 345651171778 408496839374 691302343556 816993678748 2246732616557 4493465233114 8986930466228