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57484514 = 2171819341
BaseRepresentation
bin1101101101001…
…0010011100010
311000011111221002
43123102103202
5104204001024
65412032002
71265416223
oct333222342
9130144832
1057484514
112a4a2a6a
1217302602
13bba9009
1478c524a
1550a76ae
hex36d24e2

57484514 has 16 divisors (see below), whose sum is σ = 91813176. Its totient is φ = 26899200.

The previous prime is 57484513. The next prime is 57484517. The reversal of 57484514 is 41548475.

57484514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 34281025 + 23203489 = 5855^2 + 4817^2 .

It is not an unprimeable number, because it can be changed into a prime (57484513) 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, 1484 + ... + 10824.

Almost surely, 257484514 is an apocalyptic number.

57484514 is a deficient number, since it is larger than the sum of its proper divisors (34328662).

57484514 is a wasteful number, since it uses less digits than its factorization.

57484514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9541.

The product of its digits is 89600, while the sum is 38.

The square root of 57484514 is about 7581.8542586890. The cubic root of 57484514 is about 385.9374781284.

The spelling of 57484514 in words is "fifty-seven million, four hundred eighty-four thousand, five hundred fourteen".

Divisors: 1 2 17 34 181 362 3077 6154 9341 18682 158797 317594 1690721 3381442 28742257 57484514