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52936064 = 272317981
BaseRepresentation
bin1100100111101…
…1110110000000
310200121102121222
43021323312000
5102022423224
65130334212
71211643356
oct311736600
9120542558
1052936064
1127976715
121588a368
13ac7591c
14705d7d6
1549a9b5e
hex327bd80

52936064 has 32 divisors (see below), whose sum is σ = 110049840. Its totient is φ = 25315840.

The previous prime is 52936063. The next prime is 52936111. The reversal of 52936064 is 46063925.

52936064 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (32).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52936061) by changing a digit.

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, 6047 + ... + 11934.

Almost surely, 252936064 is an apocalyptic number.

It is an amenable number.

52936064 is an abundant number, since it is smaller than the sum of its proper divisors (57113776).

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

52936064 is a wasteful number, since it uses less digits than its factorization.

52936064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18018 (or 18006 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The square root of 52936064 is about 7275.7174216705. The cubic root of 52936064 is about 375.4774694328.

Adding to 52936064 its reverse (46063925), we get a palindrome (98999989).

The spelling of 52936064 in words is "fifty-two million, nine hundred thirty-six thousand, sixty-four".

Divisors: 1 2 4 8 16 23 32 46 64 92 128 184 368 736 1472 2944 17981 35962 71924 143848 287696 413563 575392 827126 1150784 1654252 2301568 3308504 6617008 13234016 26468032 52936064