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3214230169 is a prime number
BaseRepresentation
bin1011111110010101…
…0100001010011001
322022000010210212211
42333211110022121
523040320331134
61250540035121
7142436335303
oct27745241231
98260123784
103214230169
1113aa392777
12758532aa1
133c2bb1957
14226c50973
1513c2ae764
hexbf954299

3214230169 has 2 divisors, whose sum is σ = 3214230170. Its totient is φ = 3214230168.

The previous prime is 3214230049. The next prime is 3214230221. The reversal of 3214230169 is 9610324123.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2872424025 + 341806144 = 53595^2 + 18488^2 .

It is a cyclic number.

It is not a de Polignac number, because 3214230169 - 29 = 3214229657 is a prime.

It is a super-2 number, since 2×32142301692 = 20662551158619537122, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3214230169.

It is not a weakly prime, because it can be changed into another prime (3214230469) 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, 1607115084 + 1607115085.

It is an arithmetic number, because the mean of its divisors is an integer number (1607115085).

Almost surely, 23214230169 is an apocalyptic number.

It is an amenable number.

3214230169 is a deficient number, since it is larger than the sum of its proper divisors (1).

3214230169 is an equidigital number, since it uses as much as digits as its factorization.

3214230169 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 3214230169 is about 56694.1810858928. The cubic root of 3214230169 is about 1475.7937191679.

The spelling of 3214230169 in words is "three billion, two hundred fourteen million, two hundred thirty thousand, one hundred sixty-nine".