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52183867 is a prime number
BaseRepresentation
bin1100011100010…
…0001100111011
310122012012210211
43013010030323
5101324340432
65102251551
71202361361
oct307041473
9118165724
1052183867
112750256a
1215586bb7
13aa71438
146d05631
1548abd47
hex31c433b

52183867 has 2 divisors, whose sum is σ = 52183868. Its totient is φ = 52183866.

The previous prime is 52183841. The next prime is 52183871. The reversal of 52183867 is 76838125.

52183867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52183867 - 223 = 43795259 is a prime.

It is not a weakly prime, because it can be changed into another prime (52187867) 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, 26091933 + 26091934.

It is an arithmetic number, because the mean of its divisors is an integer number (26091934).

Almost surely, 252183867 is an apocalyptic number.

52183867 is a deficient number, since it is larger than the sum of its proper divisors (1).

52183867 is an equidigital number, since it uses as much as digits as its factorization.

52183867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 80640, while the sum is 40.

The square root of 52183867 is about 7223.8401837250. The cubic root of 52183867 is about 373.6905248702.

The spelling of 52183867 in words is "fifty-two million, one hundred eighty-three thousand, eight hundred sixty-seven".