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57316124 = 22471092797
BaseRepresentation
bin1101101010100…
…1001100011100
310222211221221102
43122221030130
5104133103444
65404252232
71264115255
oct332511434
9128757842
1057316124
112a3984a8
1217241078
13bb4a488
14787db2c
15507284e
hex36a931c

57316124 has 24 divisors (see below), whose sum is σ = 103414080. Its totient is φ = 27781056.

The previous prime is 57316123. The next prime is 57316139. The reversal of 57316124 is 42161375.

57316124 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 (57316123) 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 7 ways as a sum of consecutive naturals, for example, 19094 + ... + 21890.

It is an arithmetic number, because the mean of its divisors is an integer number (4308920).

Almost surely, 257316124 is an apocalyptic number.

It is an amenable number.

57316124 is a deficient number, since it is larger than the sum of its proper divisors (46097956).

57316124 is a wasteful number, since it uses less digits than its factorization.

57316124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2957 (or 2955 counting only the distinct ones).

The product of its digits is 5040, while the sum is 29.

The square root of 57316124 is about 7570.7413111267. The cubic root of 57316124 is about 385.5602659740.

Adding to 57316124 its reverse (42161375), we get a palindrome (99477499).

The spelling of 57316124 in words is "fifty-seven million, three hundred sixteen thousand, one hundred twenty-four".

Divisors: 1 2 4 47 94 109 188 218 436 2797 5123 5594 10246 11188 20492 131459 262918 304873 525836 609746 1219492 14329031 28658062 57316124