Search a number
-
+
3341309 is a prime number
BaseRepresentation
bin1100101111101111111101
320021202102012
430233233331
51323410214
6155341005
740254266
oct14575775
96252365
103341309
111982414
121151765
138ccb0a
1462d96d
1546003e
hex32fbfd

3341309 has 2 divisors, whose sum is σ = 3341310. Its totient is φ = 3341308.

The previous prime is 3341291. The next prime is 3341311. The reversal of 3341309 is 9031433.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2815684 + 525625 = 1678^2 + 725^2 .

It is a cyclic number.

It is not a de Polignac number, because 3341309 - 28 = 3341053 is a prime.

It is a super-2 number, since 2×33413092 = 22328691666962, which contains 22 as substring.

Together with 3341311, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3341369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1670654 + 1670655.

It is an arithmetic number, because the mean of its divisors is an integer number (1670655).

Almost surely, 23341309 is an apocalyptic number.

It is an amenable number.

3341309 is a deficient number, since it is larger than the sum of its proper divisors (1).

3341309 is an equidigital number, since it uses as much as digits as its factorization.

3341309 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 23.

The square root of 3341309 is about 1827.9247796340. The cubic root of 3341309 is about 149.4992039569.

The spelling of 3341309 in words is "three million, three hundred forty-one thousand, three hundred nine".