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5261034017 is a prime number
BaseRepresentation
bin1001110011001010…
…10000001000100001
3111120122120012220202
410321211100020201
541233311042032
62230014114545
7244242023411
oct47145201041
914518505822
105261034017
11225a7977a8
121029aaba55
1365ac656a5
1437ca10641
1520bd19d62
hex139950221

5261034017 has 2 divisors, whose sum is σ = 5261034018. Its totient is φ = 5261034016.

The previous prime is 5261034011. The next prime is 5261034019. The reversal of 5261034017 is 7104301625.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2975811601 + 2285222416 = 54551^2 + 47804^2 .

It is a cyclic number.

It is not a de Polignac number, because 5261034017 - 232 = 966066721 is a prime.

Together with 5261034019, 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 (5261034011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2630517008 + 2630517009.

It is an arithmetic number, because the mean of its divisors is an integer number (2630517009).

Almost surely, 25261034017 is an apocalyptic number.

It is an amenable number.

5261034017 is a deficient number, since it is larger than the sum of its proper divisors (1).

5261034017 is an equidigital number, since it uses as much as digits as its factorization.

5261034017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 5261034017 is about 72532.9857168447. The cubic root of 5261034017 is about 1739.2300747698.

The spelling of 5261034017 in words is "five billion, two hundred sixty-one million, thirty-four thousand, seventeen".