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54088064 = 27422563
BaseRepresentation
bin1100111001010…
…1000110000000
310202202221212122
43032111012000
5102321304224
65211143412
71224512102
oct316250600
9122687778
1054088064
1128593188
1216144b68
13b28a094
14727d572
154b3615e
hex3395180

54088064 has 16 divisors (see below), whose sum is σ = 107753820. Its totient is φ = 27043968.

The previous prime is 54088063. The next prime is 54088091. The reversal of 54088064 is 46088045.

It is a tau number, because it is divible by the number of its divisors (16).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54088063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211154 + ... + 211409.

Almost surely, 254088064 is an apocalyptic number.

It is an amenable number.

54088064 is a deficient number, since it is larger than the sum of its proper divisors (53665756).

54088064 is an equidigital number, since it uses as much as digits as its factorization.

54088064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 422577 (or 422565 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 35.

The square root of 54088064 is about 7354.4587836224. The cubic root of 54088064 is about 378.1816731665.

The spelling of 54088064 in words is "fifty-four million, eighty-eight thousand, sixty-four".

Divisors: 1 2 4 8 16 32 64 128 422563 845126 1690252 3380504 6761008 13522016 27044032 54088064