Search a number
-
+
48583393 is a prime number
BaseRepresentation
bin1011100101010…
…1001011100001
310101102021212221
42321111023201
544414132033
64453151041
71126644355
oct271251341
9111367787
1048583393
1125473471
121432b481
13a0b0691
146649465
1543ea12d
hex2e552e1

48583393 has 2 divisors, whose sum is σ = 48583394. Its totient is φ = 48583392.

The previous prime is 48583391. The next prime is 48583397. The reversal of 48583393 is 39338584.

48583393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32398864 + 16184529 = 5692^2 + 4023^2 .

It is a cyclic number.

It is not a de Polignac number, because 48583393 - 21 = 48583391 is a prime.

Together with 48583391, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (48583391) 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, 24291696 + 24291697.

It is an arithmetic number, because the mean of its divisors is an integer number (24291697).

Almost surely, 248583393 is an apocalyptic number.

It is an amenable number.

48583393 is a deficient number, since it is larger than the sum of its proper divisors (1).

48583393 is an equidigital number, since it uses as much as digits as its factorization.

48583393 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 311040, while the sum is 43.

The square root of 48583393 is about 6970.1788355823. The cubic root of 48583393 is about 364.8905482794.

The spelling of 48583393 in words is "forty-eight million, five hundred eighty-three thousand, three hundred ninety-three".