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5026612361 is a prime number
BaseRepresentation
bin1001010111001110…
…00000010010001001
3110222022110100212012
410223213000102021
540243303043421
62150441425305
7235364333351
oct45347002211
913868410765
105026612361
11214a4342a1
12b8349b235
13621518954
1435982bb61
151e646195b
hex12b9c0489

5026612361 has 2 divisors, whose sum is σ = 5026612362. Its totient is φ = 5026612360.

The previous prime is 5026612291. The next prime is 5026612363. The reversal of 5026612361 is 1632166205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4664890000 + 361722361 = 68300^2 + 19019^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5026612361 is a prime.

Together with 5026612363, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5026612363) 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, 2513306180 + 2513306181.

It is an arithmetic number, because the mean of its divisors is an integer number (2513306181).

Almost surely, 25026612361 is an apocalyptic number.

It is an amenable number.

5026612361 is a deficient number, since it is larger than the sum of its proper divisors (1).

5026612361 is an equidigital number, since it uses as much as digits as its factorization.

5026612361 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 5026612361 is about 70898.6061992759. The cubic root of 5026612361 is about 1713.0043466361.

Adding to 5026612361 its reverse (1632166205), we get a palindrome (6658778566).

The spelling of 5026612361 in words is "five billion, twenty-six million, six hundred twelve thousand, three hundred sixty-one".