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54039008 = 2512713297
BaseRepresentation
bin1100111000100…
…1000111100000
310202200110120202
43032021013200
5102313222013
65210124332
71224216062
oct316110740
9122613522
1054039008
112855a341
12161206a8
13b27095a
147269732
154b26858
hex33891e0

54039008 has 24 divisors (see below), whose sum is σ = 107235072. Its totient is φ = 26804736.

The previous prime is 54038993. The next prime is 54039031. The reversal of 54039008 is 80093045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2585 + ... + 10712.

It is an arithmetic number, because the mean of its divisors is an integer number (4468128).

Almost surely, 254039008 is an apocalyptic number.

It is an amenable number.

54039008 is a deficient number, since it is larger than the sum of its proper divisors (53196064).

54039008 is a wasteful number, since it uses less digits than its factorization.

54039008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13434 (or 13426 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 54039008 is about 7351.1229074203. The cubic root of 54039008 is about 378.0673060258.

The spelling of 54039008 in words is "fifty-four million, thirty-nine thousand, eight".

Divisors: 1 2 4 8 16 32 127 254 508 1016 2032 4064 13297 26594 53188 106376 212752 425504 1688719 3377438 6754876 13509752 27019504 54039008