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BaseRepresentation
bin1100111011111…
…1000100111100
310210002200202200
43032333010330
5102342310103
65214551500
71226126334
oct316770474
9123080680
1054260028
11286a03a9
1216208590
13b31a434
1472c60c4
154b6c0a3
hex33bf13c

54260028 has 36 divisors (see below), whose sum is σ = 138524568. Its totient is φ = 17906400.

The previous prime is 54260027. The next prime is 54260051. The reversal of 54260028 is 82006245.

54260028 is a `hidden beast` number, since 54 + 2 + 600 + 2 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a junction number, because it is equal to n+sod(n) for n = 54259983 and 54260010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54260027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3826 + ... + 11097.

Almost surely, 254260028 is an apocalyptic number.

It is an amenable number.

54260028 is an abundant number, since it is smaller than the sum of its proper divisors (84264540).

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

54260028 is a wasteful number, since it uses less digits than its factorization.

54260028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15034 (or 15029 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 54260028 is about 7366.1406448696. The cubic root of 54260028 is about 378.5820377369.

The spelling of 54260028 in words is "fifty-four million, two hundred sixty thousand, twenty-eight".