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56052064 = 251751627
BaseRepresentation
bin1101010111010…
…0100101100000
310220110201222101
43111310211200
5103322131224
65321220144
71250302045
oct325644540
9126421871
1056052064
1129704822
1216931654
13b7c7003
1476311cc
154dc3044
hex3574960

56052064 has 12 divisors (see below), whose sum is σ = 110352564. Its totient is φ = 28026016.

The previous prime is 56052053. The next prime is 56052067. The reversal of 56052064 is 46025065.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56052067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 875782 + ... + 875845.

It is an arithmetic number, because the mean of its divisors is an integer number (9196047).

Almost surely, 256052064 is an apocalyptic number.

It is an amenable number.

56052064 is a deficient number, since it is larger than the sum of its proper divisors (54300500).

56052064 is a wasteful number, since it uses less digits than its factorization.

56052064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1751637 (or 1751629 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 56052064 is about 7486.7926377054. The cubic root of 56052064 is about 382.7047651260.

The spelling of 56052064 in words is "fifty-six million, fifty-two thousand, sixty-four", and thus it is an eban number.

Divisors: 1 2 4 8 16 32 1751627 3503254 7006508 14013016 28026032 56052064