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54083010688 = 27733179503
BaseRepresentation
bin110010010111100110…
…010100000010000000
312011121010201121022221
4302113212110002000
51341230222320223
640502334340424
73623141002000
oct622746240200
9164533647287
1054083010688
1120a334a4453
12a59435a714
13513b936c95
142890ad2000
151618065b5d
hexc97994080

54083010688 has 256 divisors, whose sum is σ = 131604480000. Its totient is φ = 22102778880.

The previous prime is 54083010679. The next prime is 54083010701. The reversal of 54083010688 is 88601038045.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 107520645 + ... + 107521147.

It is an arithmetic number, because the mean of its divisors is an integer number (514080000).

Almost surely, 254083010688 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 54083010688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65802240000).

54083010688 is an abundant number, since it is smaller than the sum of its proper divisors (77521469312).

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

54083010688 is an equidigital number, since it uses as much as digits as its factorization.

54083010688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648 (or 622 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 43.

The spelling of 54083010688 in words is "fifty-four billion, eighty-three million, ten thousand, six hundred eighty-eight".