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5290055479 is a prime number
BaseRepresentation
bin1001110110100111…
…11101011100110111
3111122200011122212201
410323103331130313
541313223233404
62232532125331
7245043505162
oct47323753467
914580148781
105290055479
112275109a85
121037766847
13663c87157
14382806ad9
1520e64dca4
hex13b4fd737

5290055479 has 2 divisors, whose sum is σ = 5290055480. Its totient is φ = 5290055478.

The previous prime is 5290055447. The next prime is 5290055549. The reversal of 5290055479 is 9745500925.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5290055479 - 25 = 5290055447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5290055429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2645027739 + 2645027740.

It is an arithmetic number, because the mean of its divisors is an integer number (2645027740).

Almost surely, 25290055479 is an apocalyptic number.

5290055479 is a deficient number, since it is larger than the sum of its proper divisors (1).

5290055479 is an equidigital number, since it uses as much as digits as its factorization.

5290055479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 567000, while the sum is 46.

The square root of 5290055479 is about 72732.7675741821. The cubic root of 5290055479 is about 1742.4222527676.

The spelling of 5290055479 in words is "five billion, two hundred ninety million, fifty-five thousand, four hundred seventy-nine".