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16050064 = 243132359
BaseRepresentation
bin111101001110…
…011110010000
31010012102112211
4331032132100
513102100224
61332001504
7253265122
oct75163620
933172484
1016050064
119072718
125460294
13342c5a4
1421bb212
151620894
hexf4e790

16050064 has 20 divisors (see below), whose sum is σ = 32101120. Its totient is φ = 7765920.

The previous prime is 16050053. The next prime is 16050071. The reversal of 16050064 is 46005061.

16050064 is an admirable number.

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, 15684 + ... + 16675.

It is an arithmetic number, because the mean of its divisors is an integer number (1605056).

Almost surely, 216050064 is an apocalyptic number.

It is an amenable number.

16050064 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16050064 is a wasteful number, since it uses less digits than its factorization.

16050064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32398 (or 32392 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 16050064 is about 4006.2531123233. The cubic root of 16050064 is about 252.2467558647.

The spelling of 16050064 in words is "sixteen million, fifty thousand, sixty-four".

Divisors: 1 2 4 8 16 31 62 124 248 496 32359 64718 129436 258872 517744 1003129 2006258 4012516 8025032 16050064