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4230424141 is a prime number
BaseRepresentation
bin1111110000100111…
…0010011001001101
3101220211021210221121
43330021302121031
532130442033031
61535440400541
7206556004036
oct37411623115
911824253847
104230424141
111880a672a9
129a0916151
1352559ba68
142c1bb5a8d
1519b5de011
hexfc27264d

4230424141 has 2 divisors, whose sum is σ = 4230424142. Its totient is φ = 4230424140.

The previous prime is 4230424139. The next prime is 4230424183. The reversal of 4230424141 is 1414240324.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2575968516 + 1654455625 = 50754^2 + 40675^2 .

It is a cyclic number.

It is not a de Polignac number, because 4230424141 - 21 = 4230424139 is a prime.

Together with 4230424139, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4230424111) 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, 2115212070 + 2115212071.

It is an arithmetic number, because the mean of its divisors is an integer number (2115212071).

Almost surely, 24230424141 is an apocalyptic number.

It is an amenable number.

4230424141 is a deficient number, since it is larger than the sum of its proper divisors (1).

4230424141 is an equidigital number, since it uses as much as digits as its factorization.

4230424141 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 4230424141 is about 65041.7107785458. The cubic root of 4230424141 is about 1617.3150848111.

Adding to 4230424141 its reverse (1414240324), we get a palindrome (5644664465).

The spelling of 4230424141 in words is "four billion, two hundred thirty million, four hundred twenty-four thousand, one hundred forty-one".