Search a number
-
+
4854388193 is a prime number
BaseRepresentation
bin1001000010101100…
…00001010111100001
3110112022101110201022
410201112001113201
534420210410233
62121410215225
7231203422154
oct44126012741
913468343638
104854388193
1120711a2776
12b35884515
135c4938165
143409d9c9b
151d6292398
hex1215815e1

4854388193 has 2 divisors, whose sum is σ = 4854388194. Its totient is φ = 4854388192.

The previous prime is 4854388163. The next prime is 4854388277. The reversal of 4854388193 is 3918834584.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3019722304 + 1834665889 = 54952^2 + 42833^2 .

It is a cyclic number.

It is not a de Polignac number, because 4854388193 - 216 = 4854322657 is a prime.

It is not a weakly prime, because it can be changed into another prime (4854388103) 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, 2427194096 + 2427194097.

It is an arithmetic number, because the mean of its divisors is an integer number (2427194097).

Almost surely, 24854388193 is an apocalyptic number.

It is an amenable number.

4854388193 is a deficient number, since it is larger than the sum of its proper divisors (1).

4854388193 is an equidigital number, since it uses as much as digits as its factorization.

4854388193 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3317760, while the sum is 53.

The square root of 4854388193 is about 69673.4396524242. The cubic root of 4854388193 is about 1693.2126363698.

The spelling of 4854388193 in words is "four billion, eight hundred fifty-four million, three hundred eighty-eight thousand, one hundred ninety-three".