Search a number
-
+
3089171 is a prime number
BaseRepresentation
bin1011110010001100010011
312210221112202
423302030103
51242323141
6150113415
735154221
oct13621423
95727482
103089171
11181aa38
12104b86b
13842117
145a5b11
1541049b
hex2f2313

3089171 has 2 divisors, whose sum is σ = 3089172. Its totient is φ = 3089170.

The previous prime is 3089147. The next prime is 3089173. The reversal of 3089171 is 1719803.

3089171 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 is a cyclic number.

It is not a de Polignac number, because 3089171 - 210 = 3088147 is a prime.

It is a Sophie Germain prime.

Together with 3089173, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (3089173) 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, 1544585 + 1544586.

It is an arithmetic number, because the mean of its divisors is an integer number (1544586).

Almost surely, 23089171 is an apocalyptic number.

3089171 is a deficient number, since it is larger than the sum of its proper divisors (1).

3089171 is an equidigital number, since it uses as much as digits as its factorization.

3089171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1512, while the sum is 29.

The square root of 3089171 is about 1757.6037664957. The cubic root of 3089171 is about 145.6399931145.

The spelling of 3089171 in words is "three million, eighty-nine thousand, one hundred seventy-one".