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56300628084 = 223172161127711
BaseRepresentation
bin110100011011110001…
…110110100001110100
312101022200120020111120
4310123301312201310
51410300430044314
641510353503540
74032116304561
oct643361664164
9171280506446
1056300628084
11219712671a8
12aab2b71bb0
1354031c641c
142a21437868
1516e7ab28a9
hexd1bc76874

56300628084 has 48 divisors (see below), whose sum is σ = 139161125376. Its totient is φ = 17654630400.

The previous prime is 56300628079. The next prime is 56300628121. The reversal of 56300628084 is 48082600365.

It is a super-2 number, since 2×563006280842 (a number of 22 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

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 15 ways as a sum of consecutive naturals, for example, 376989 + ... + 504699.

It is an arithmetic number, because the mean of its divisors is an integer number (2899190112).

Almost surely, 256300628084 is an apocalyptic number.

It is an amenable number.

56300628084 is an abundant number, since it is smaller than the sum of its proper divisors (82860497292).

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

56300628084 is a wasteful number, since it uses less digits than its factorization.

56300628084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129896 (or 129894 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 42.

The spelling of 56300628084 in words is "fifty-six billion, three hundred million, six hundred twenty-eight thousand, eighty-four".

Divisors: 1 2 3 4 6 12 17 34 51 68 102 204 2161 4322 6483 8644 12966 25932 36737 73474 110211 127711 146948 220422 255422 383133 440844 510844 766266 1532532 2171087 4342174 6513261 8684348 13026522 26053044 275983471 551966942 827950413 1103933884 1655900826 3311801652 4691719007 9383438014 14075157021 18766876028 28150314042 56300628084