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57059168 = 251783099
BaseRepresentation
bin1101100110101…
…0011101100000
310222100220110112
43121222131200
5104101343133
65354550452
71261665155
oct331523540
9128326415
1057059168
112a232441
1217138428
13ba8a52a
14781422c
155021648
hex366a760

57059168 has 12 divisors (see below), whose sum is σ = 112335300. Its totient is φ = 28529568.

The previous prime is 57059161. The next prime is 57059173. The reversal of 57059168 is 86195075.

57059168 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57059161) 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 as a sum of consecutive naturals, namely, 891518 + ... + 891581.

It is an arithmetic number, because the mean of its divisors is an integer number (9361275).

Almost surely, 257059168 is an apocalyptic number.

It is an amenable number.

57059168 is a deficient number, since it is larger than the sum of its proper divisors (55276132).

57059168 is a wasteful number, since it uses less digits than its factorization.

57059168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1783109 (or 1783101 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 41.

The square root of 57059168 is about 7553.7519154391. The cubic root of 57059168 is about 384.9832297187.

The spelling of 57059168 in words is "fifty-seven million, fifty-nine thousand, one hundred sixty-eight".

Divisors: 1 2 4 8 16 32 1783099 3566198 7132396 14264792 28529584 57059168