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4230510149 is a prime number
BaseRepresentation
bin1111110000101000…
…0111011001000101
3101220211110011221002
43330022013121011
532131002311044
61535442303045
7206556512555
oct37412073105
911824404832
104230510149
111881015988
129a0957a85
135255cbc58
142c1bd9165
1519b60974e
hexfc287645

4230510149 has 2 divisors, whose sum is σ = 4230510150. Its totient is φ = 4230510148.

The previous prime is 4230510127. The next prime is 4230510157. The reversal of 4230510149 is 9410150324.

4230510149 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 can be written as a sum of positive squares in only one way, i.e., 3031273249 + 1199236900 = 55057^2 + 34630^2 .

It is a cyclic number.

It is not a de Polignac number, because 4230510149 - 212 = 4230506053 is a prime.

It is a super-2 number, since 2×42305101492 = 35794432241584004402, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4230510199) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2115255074 + 2115255075.

It is an arithmetic number, because the mean of its divisors is an integer number (2115255075).

Almost surely, 24230510149 is an apocalyptic number.

It is an amenable number.

4230510149 is a deficient number, since it is larger than the sum of its proper divisors (1).

4230510149 is an equidigital number, since it uses as much as digits as its factorization.

4230510149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 4230510149 is about 65042.3719509060. The cubic root of 4230510149 is about 1617.3260451852.

The spelling of 4230510149 in words is "four billion, two hundred thirty million, five hundred ten thousand, one hundred forty-nine".