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534301666212 = 223891078595443
BaseRepresentation
bin1111100011001101101…
…11000110101110100100
31220002010101211220022110
413301212313012232210
532223222211304322
61045242123001020
753413331141166
oct7614667065644
91802111756273
10534301666212
111966613a7a76
1287674669170
133b4cc7968a2
141bc08aaa936
15dd7221ec0c
hex7c66dc6ba4

534301666212 has 96 divisors (see below), whose sum is σ = 1274209574400. Its totient is φ = 174218533632.

The previous prime is 534301666187. The next prime is 534301666219. The reversal of 534301666212 is 212666103435.

It is not an unprimeable number, because it can be changed into a prime (534301666219) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 98160363 + ... + 98165805.

It is an arithmetic number, because the mean of its divisors is an integer number (13273016400).

Almost surely, 2534301666212 is an apocalyptic number.

It is an amenable number.

534301666212 is an abundant number, since it is smaller than the sum of its proper divisors (739907908188).

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

534301666212 is a wasteful number, since it uses less digits than its factorization.

534301666212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6505 (or 6503 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

Adding to 534301666212 its reverse (212666103435), we get a palindrome (746967769647).

The spelling of 534301666212 in words is "five hundred thirty-four billion, three hundred one million, six hundred sixty-six thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 89 107 178 214 267 321 356 428 534 642 859 1068 1284 1718 2577 3436 5154 5443 9523 10308 10886 16329 19046 21772 28569 32658 38092 57138 65316 76451 91913 114276 152902 183826 229353 275739 305804 367652 458706 484427 551478 582401 917412 968854 1102956 1164802 1453281 1747203 1937708 2329604 2906562 3494406 4675537 5813124 6988812 8180257 9351074 14026611 16360514 18702148 24540771 28053222 32721028 49081542 51833689 56106444 98163084 103667378 155501067 207334756 311002134 416122793 500282459 622004268 832245586 1000564918 1248368379 1500847377 1664491172 2001129836 2496736758 3001694754 4993473516 6003389508 44525138851 89050277702 133575416553 178100555404 267150833106 534301666212