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56455265435067 = 327864979756987
BaseRepresentation
bin11001101011000100001000…
…00010101011110110111011
321101220001220111221011200100
430311202010002223312323
524344430340422410232
6320023105122410443
714614521051322602
oct1465420402536673
9241801814834610
1056455265435067
1116a965a8609214
1263b94aa200a23
132566929ca7775
14dd2641324a39
1567d7e726ec7c
hex3358840abdbb

56455265435067 has 12 divisors (see below), whose sum is σ = 81547532380600. Its totient is φ = 37636364609568.

The previous prime is 56455265435033. The next prime is 56455265435089. The reversal of 56455265435067 is 76053456255465.

56455265435067 is a `hidden beast` number, since 5 + 6 + 4 + 5 + 5 + 26 + 543 + 5 + 0 + 67 = 666.

56455265435067 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56455265435067 - 218 = 56455265172923 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 56455265434995 and 56455265435013.

It is not an unprimeable number, because it can be changed into a prime (56455265435567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39170653 + ... + 40586334.

Almost surely, 256455265435067 is an apocalyptic number.

56455265435067 is a deficient number, since it is larger than the sum of its proper divisors (25092266945533).

56455265435067 is a wasteful number, since it uses less digits than its factorization.

56455265435067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79835642 (or 79835639 counting only the distinct ones).

The product of its (nonzero) digits is 453600000, while the sum is 63.

The spelling of 56455265435067 in words is "fifty-six trillion, four hundred fifty-five billion, two hundred sixty-five million, four hundred thirty-five thousand, sixty-seven".

Divisors: 1 3 9 78649 235947 707841 79756987 239270961 717812883 6272807270563 18818421811689 56455265435067