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3069223 is a prime number
BaseRepresentation
bin1011101101010100100111
312202221011221
423231110213
51241203343
6145441211
735042113
oct13552447
95687157
103069223
111806a53
121040207
13836011
1459c743
154095ed
hex2ed527

3069223 has 2 divisors, whose sum is σ = 3069224. Its totient is φ = 3069222.

The previous prime is 3069181. The next prime is 3069233. The reversal of 3069223 is 3229603.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3069223 - 29 = 3068711 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3069233) 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, 1534611 + 1534612.

It is an arithmetic number, because the mean of its divisors is an integer number (1534612).

Almost surely, 23069223 is an apocalyptic number.

3069223 is a deficient number, since it is larger than the sum of its proper divisors (1).

3069223 is an equidigital number, since it uses as much as digits as its factorization.

3069223 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 3069223 is about 1751.9198041006. The cubic root of 3069223 is about 145.3258308886.

The spelling of 3069223 in words is "three million, sixty-nine thousand, two hundred twenty-three".