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57754083 = 3171398147
BaseRepresentation
bin1101110001010…
…0000111100011
311000200012201010
43130110013203
5104241112313
65421512003
71300621152
oct334240743
9130605633
1057754083
112a667552
1217412603
13bc7191a
147955599
15510c4c3
hex37141e3

57754083 has 16 divisors (see below), whose sum is σ = 82131840. Its totient is φ = 35972736.

The previous prime is 57754079. The next prime is 57754093. The reversal of 57754083 is 38045775.

57754083 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 57754083 - 22 = 57754079 is a prime.

It is not an unprimeable number, because it can be changed into a prime (57754013) 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, 3016 + ... + 11162.

It is an arithmetic number, because the mean of its divisors is an integer number (5133240).

Almost surely, 257754083 is an apocalyptic number.

57754083 is a deficient number, since it is larger than the sum of its proper divisors (24377757).

57754083 is a wasteful number, since it uses less digits than its factorization.

57754083 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8306.

The product of its (nonzero) digits is 117600, while the sum is 39.

The square root of 57754083 is about 7599.6107137142. The cubic root of 57754083 is about 386.5398118187.

The spelling of 57754083 in words is "fifty-seven million, seven hundred fifty-four thousand, eighty-three".

Divisors: 1 3 17 51 139 417 2363 7089 8147 24441 138499 415497 1132433 3397299 19251361 57754083