Search a number
-
+
3444313 is a prime number
BaseRepresentation
bin1101001000111001011001
320110222201011
431020321121
51340204223
6201453521
741163505
oct15107131
96428634
103444313
111a42844
1211a12a1
13937972
14659305
1548080d
hex348e59

3444313 has 2 divisors, whose sum is σ = 3444314. Its totient is φ = 3444312.

The previous prime is 3444307. The next prime is 3444323. The reversal of 3444313 is 3134443.

3444313 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., 2985984 + 458329 = 1728^2 + 677^2 .

It is a cyclic number.

It is not a de Polignac number, because 3444313 - 217 = 3313241 is a prime.

It is not a weakly prime, because it can be changed into another prime (3444323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1722156 + 1722157.

It is an arithmetic number, because the mean of its divisors is an integer number (1722157).

Almost surely, 23444313 is an apocalyptic number.

It is an amenable number.

3444313 is a deficient number, since it is larger than the sum of its proper divisors (1).

3444313 is an equidigital number, since it uses as much as digits as its factorization.

3444313 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1728, while the sum is 22.

The square root of 3444313 is about 1855.8860417601. The cubic root of 3444313 is about 151.0199087824.

Adding to 3444313 its reverse (3134443), we get a palindrome (6578756).

The spelling of 3444313 in words is "three million, four hundred forty-four thousand, three hundred thirteen".