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56332365 = 354387337
BaseRepresentation
bin1101011011100…
…1000001001101
310220222222110220
43112321001031
5103410113430
65331221553
71252550205
oct326710115
9126888426
1056332365
1129886381
1216a478b9
13b89477b
1476a5405
154e2b110
hex35b904d

56332365 has 16 divisors (see below), whose sum is σ = 92228928. Its totient is φ = 29344896.

The previous prime is 56332343. The next prime is 56332369. The reversal of 56332365 is 56323365.

56332365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 56332365 - 28 = 56332109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56332369) 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 15 ways as a sum of consecutive naturals, for example, 43024 + ... + 44313.

It is an arithmetic number, because the mean of its divisors is an integer number (5764308).

Almost surely, 256332365 is an apocalyptic number.

It is an amenable number.

56332365 is a deficient number, since it is larger than the sum of its proper divisors (35896563).

56332365 is a wasteful number, since it uses less digits than its factorization.

56332365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87388.

The product of its digits is 48600, while the sum is 33.

The square root of 56332365 is about 7505.4889913982. The cubic root of 56332365 is about 383.3416385514.

The spelling of 56332365 in words is "fifty-six million, three hundred thirty-two thousand, three hundred sixty-five".

Divisors: 1 3 5 15 43 129 215 645 87337 262011 436685 1310055 3755491 11266473 18777455 56332365