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54582763916 = 2213645690979
BaseRepresentation
bin110010110101011000…
…101110000110001100
312012212222002200212202
4302311120232012030
51343241141421131
641024110021032
73641416560332
oct626530560614
9165788080782
1054582763916
112116a60244a
12a6b37a7778
1351bb333955
1428db221b52
151646d80bcb
hexcb562e18c

54582763916 has 6 divisors (see below), whose sum is σ = 95519836860. Its totient is φ = 27291381956.

The previous prime is 54582763891. The next prime is 54582763943. The reversal of 54582763916 is 61936728545.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6822845486 + ... + 6822845493.

It is an arithmetic number, because the mean of its divisors is an integer number (15919972810).

Almost surely, 254582763916 is an apocalyptic number.

It is an amenable number.

54582763916 is a deficient number, since it is larger than the sum of its proper divisors (40937072944).

54582763916 is a wasteful number, since it uses less digits than its factorization.

54582763916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13645690983 (or 13645690981 counting only the distinct ones).

The product of its digits is 10886400, while the sum is 56.

The spelling of 54582763916 in words is "fifty-four billion, five hundred eighty-two million, seven hundred sixty-three thousand, nine hundred sixteen".

Divisors: 1 2 4 13645690979 27291381958 54582763916