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4251314341 is a prime number
BaseRepresentation
bin1111110101100101…
…1110100010100101
3101222021121010220201
43331121132202211
532201314024331
61541504230501
7210231401311
oct37531364245
911867533821
104251314341
11189183542a
129a790b431
13529a04421
142c4892b41
1519d368a61
hexfd65e8a5

4251314341 has 2 divisors, whose sum is σ = 4251314342. Its totient is φ = 4251314340.

The previous prime is 4251314323. The next prime is 4251314369. The reversal of 4251314341 is 1434131524.

It is an a-pointer prime, because the next prime (4251314369) can be obtained adding 4251314341 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2614788225 + 1636526116 = 51135^2 + 40454^2 .

It is a cyclic number.

It is not a de Polignac number, because 4251314341 - 211 = 4251312293 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4251314381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2125657170 + 2125657171.

It is an arithmetic number, because the mean of its divisors is an integer number (2125657171).

Almost surely, 24251314341 is an apocalyptic number.

It is an amenable number.

4251314341 is a deficient number, since it is larger than the sum of its proper divisors (1).

4251314341 is an equidigital number, since it uses as much as digits as its factorization.

4251314341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5760, while the sum is 28.

The square root of 4251314341 is about 65202.1038080828. The cubic root of 4251314341 is about 1619.9728620409.

Adding to 4251314341 its reverse (1434131524), we get a palindrome (5685445865).

The spelling of 4251314341 in words is "four billion, two hundred fifty-one million, three hundred fourteen thousand, three hundred forty-one".