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48211020963 = 3372199183119
BaseRepresentation
bin101100111001100110…
…011100110010100011
311121102220112121202000
4230321212130302203
51242214010132323
634051533255043
73324466626300
oct547146346243
9147386477660
1048211020963
111949a956686
129415934483
13471423b151
142494cc60a7
1513c27b6e43
hexb3999cca3

48211020963 has 48 divisors (see below), whose sum is σ = 83502720000. Its totient is φ = 27410567184.

The previous prime is 48211020901. The next prime is 48211020989. The reversal of 48211020963 is 36902011284.

48211020963 is a `hidden beast` number, since 482 + 110 + 2 + 0 + 9 + 63 = 666.

It is not a de Polignac number, because 48211020963 - 26 = 48211020899 is a prime.

It is not an unprimeable number, because it can be changed into a prime (48211020463) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 171718 + ... + 354836.

It is an arithmetic number, because the mean of its divisors is an integer number (1739640000).

Almost surely, 248211020963 is an apocalyptic number.

48211020963 is a deficient number, since it is larger than the sum of its proper divisors (35291699037).

48211020963 is a wasteful number, since it uses less digits than its factorization.

48211020963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183341 (or 183328 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The spelling of 48211020963 in words is "forty-eight billion, two hundred eleven million, twenty thousand, nine hundred sixty-three".

Divisors: 1 3 7 9 21 27 49 63 147 189 199 441 597 1323 1393 1791 4179 5373 9751 12537 29253 37611 87759 183119 263277 549357 1281833 1648071 3845499 4944213 8972831 11536497 26918493 34609491 36440681 80755479 109322043 242266437 255084767 327966129 765254301 983898387 1785593369 2295762903 5356780107 6887288709 16070340321 48211020963