The 40000 M_sun intermediate mass black hole postulated to exist in the Omega Centauri globular cluster is large enough that a human being can get to the event horizon without being pulled apart, although they *would* feel the tidal forces (comparable to +/-1g over your height).  
<br /><a href='https://en.wikipedia.org/wiki/Omega_Centauri#Evidence_of_a_central_black_hole'>https://en.wikipedia.org/wiki/Omega_Centauri#Evidence_of_a_central_black_hole</a> 
<br />#space #physics #astronomy