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52332173 is a prime number
BaseRepresentation
bin1100011110100…
…0011010001101
310122110202020122
43013220122031
5101344112143
65105354325
71203546635
oct307503215
9118422218
1052332173
11275a3a33
12156389a5
13aac3aaa
146d436c5
1548dac68
hex31e868d

52332173 has 2 divisors, whose sum is σ = 52332174. Its totient is φ = 52332172.

The previous prime is 52332151. The next prime is 52332191. The reversal of 52332173 is 37123325.

52332173 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 can be written as a sum of positive squares in only one way, i.e., 38217124 + 14115049 = 6182^2 + 3757^2 .

It is a cyclic number.

It is not a de Polignac number, because 52332173 - 214 = 52315789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52332193) 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, 26166086 + 26166087.

It is an arithmetic number, because the mean of its divisors is an integer number (26166087).

Almost surely, 252332173 is an apocalyptic number.

It is an amenable number.

52332173 is a deficient number, since it is larger than the sum of its proper divisors (1).

52332173 is an equidigital number, since it uses as much as digits as its factorization.

52332173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3780, while the sum is 26.

The square root of 52332173 is about 7234.0979396190. The cubic root of 52332173 is about 374.0441982139.

Adding to 52332173 its reverse (37123325), we get a palindrome (89455498).

It can be divided in two parts, 5233217 and 3, that multiplied together give a palindrome (15699651).

The spelling of 52332173 in words is "fifty-two million, three hundred thirty-two thousand, one hundred seventy-three".