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54253088 = 257123879
BaseRepresentation
bin1100111011110…
…1011000100000
310210002100020122
43032331120200
5102342044323
65214455412
71226100161
oct316753040
9123070218
1054253088
112869616a
1216204568
13b317226
1472c3768
154b69ec8
hex33bd620

54253088 has 24 divisors (see below), whose sum is σ = 108319680. Its totient is φ = 26743360.

The previous prime is 54253051. The next prime is 54253091. The reversal of 54253088 is 88035245.

54253088 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3 ways as a sum of consecutive naturals, for example, 9668 + ... + 14211.

It is an arithmetic number, because the mean of its divisors is an integer number (4513320).

Almost surely, 254253088 is an apocalyptic number.

It is an amenable number.

54253088 is a deficient number, since it is larger than the sum of its proper divisors (54066592).

54253088 is a wasteful number, since it uses less digits than its factorization.

54253088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23960 (or 23952 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 54253088 is about 7365.6695554444. The cubic root of 54253088 is about 378.5658965033.

The spelling of 54253088 in words is "fifty-four million, two hundred fifty-three thousand, eighty-eight".

Divisors: 1 2 4 8 16 32 71 142 284 568 1136 2272 23879 47758 95516 191032 382064 764128 1695409 3390818 6781636 13563272 27126544 54253088