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57371296 = 256726759
BaseRepresentation
bin1101101011011…
…0101010100000
310222221202121211
43122312222200
5104141340141
65405355504
71264435153
oct332665240
9128852554
1057371296
112a4259a4
1217268b94
13bb69618
147895c9a
155083d81
hex36b6aa0

57371296 has 24 divisors (see below), whose sum is σ = 114639840. Its totient is φ = 28256448.

The previous prime is 57371291. The next prime is 57371339. The reversal of 57371296 is 69217375.

57371296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (57371291) 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, 11236 + ... + 15523.

It is an arithmetic number, because the mean of its divisors is an integer number (4776660).

Almost surely, 257371296 is an apocalyptic number.

It is an amenable number.

57371296 is a deficient number, since it is larger than the sum of its proper divisors (57268544).

57371296 is a wasteful number, since it uses less digits than its factorization.

57371296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26836 (or 26828 counting only the distinct ones).

The product of its digits is 79380, while the sum is 40.

The square root of 57371296 is about 7574.3841993921. The cubic root of 57371296 is about 385.6839386144.

The spelling of 57371296 in words is "fifty-seven million, three hundred seventy-one thousand, two hundred ninety-six".

Divisors: 1 2 4 8 16 32 67 134 268 536 1072 2144 26759 53518 107036 214072 428144 856288 1792853 3585706 7171412 14342824 28685648 57371296