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54488094916 = 2267719282773
BaseRepresentation
bin110010101111101111…
…100101100011000100
312012122100222000102111
4302233233211203010
51343042423014131
641010444550404
73636160110403
oct625757454304
9165570860374
1054488094916
1121121122202
12a687b52404
1351a48387a8
1428cc81b63a
15163d8d0ab1
hexcafbe58c4

54488094916 has 24 divisors (see below), whose sum is σ = 96912305280. Its totient is φ = 26799999072.

The previous prime is 54488094883. The next prime is 54488094953. The reversal of 54488094916 is 61949088445.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51306 + ... + 334078.

It is an arithmetic number, because the mean of its divisors is an integer number (4038012720).

Almost surely, 254488094916 is an apocalyptic number.

It is an amenable number.

54488094916 is a deficient number, since it is larger than the sum of its proper divisors (42424210364).

54488094916 is a wasteful number, since it uses less digits than its factorization.

54488094916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283563 (or 283561 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 58.

The spelling of 54488094916 in words is "fifty-four billion, four hundred eighty-eight million, ninety-four thousand, nine hundred sixteen".

Divisors: 1 2 4 67 134 268 719 1438 2876 48173 96346 192692 282773 565546 1131092 18945791 37891582 75783164 203313787 406627574 813255148 13622023729 27244047458 54488094916