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50500160016 = 24317355917389
BaseRepresentation
bin101111000010000010…
…110100101000010000
311211100102221221011220
4233002002310220100
51311411020110031
635111025405040
73435304164135
oct570202645020
9154312857156
1050500160016
111a465029739
129954499780
1349ba57c8b7
142630d2858c
1514a8740596
hexbc20b4a10

50500160016 has 80 divisors (see below), whose sum is σ = 138179548800. Its totient is φ = 15837825024.

The previous prime is 50500159981. The next prime is 50500160027. The reversal of 50500160016 is 61006100505.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2895450 + ... + 2912838.

It is an arithmetic number, because the mean of its divisors is an integer number (1727244360).

Almost surely, 250500160016 is an apocalyptic number.

It is an amenable number.

50500160016 is an abundant number, since it is smaller than the sum of its proper divisors (87679388784).

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

50500160016 is a wasteful number, since it uses less digits than its factorization.

50500160016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20976 (or 20970 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 24.

The spelling of 50500160016 in words is "fifty billion, five hundred million, one hundred sixty thousand, sixteen".

Divisors: 1 2 3 4 6 8 12 16 17 24 34 48 51 68 102 136 204 272 408 816 3559 7118 10677 14236 17389 21354 28472 34778 42708 52167 56944 60503 69556 85416 104334 121006 139112 170832 181509 208668 242012 278224 295613 363018 417336 484024 591226 726036 834672 886839 968048 1182452 1452072 1773678 2364904 2904144 3547356 4729808 7094712 14189424 61887451 123774902 185662353 247549804 371324706 495099608 742649412 990199216 1052086667 1485298824 2104173334 2970597648 3156260001 4208346668 6312520002 8416693336 12625040004 16833386672 25250080008 50500160016