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5460335549 is a prime number
BaseRepresentation
bin1010001010111011…
…00001101110111101
3112002112120210012222
411011131201232331
542140321214144
62301453535125
7252212041424
oct50535415675
915075523188
105460335549
112352242a09
1210847a44a5
13690336aa6
1439b2902bb
1521e5872ee
hex145761bbd

5460335549 has 2 divisors, whose sum is σ = 5460335550. Its totient is φ = 5460335548.

The previous prime is 5460335537. The next prime is 5460335563. The reversal of 5460335549 is 9455330645.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4384823524 + 1075512025 = 66218^2 + 32795^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5460335549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5460335579) 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, 2730167774 + 2730167775.

It is an arithmetic number, because the mean of its divisors is an integer number (2730167775).

Almost surely, 25460335549 is an apocalyptic number.

It is an amenable number.

5460335549 is a deficient number, since it is larger than the sum of its proper divisors (1).

5460335549 is an equidigital number, since it uses as much as digits as its factorization.

5460335549 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972000, while the sum is 44.

The square root of 5460335549 is about 73894.0833152425. The cubic root of 5460335549 is about 1760.9206130843.

The spelling of 5460335549 in words is "five billion, four hundred sixty million, three hundred thirty-five thousand, five hundred forty-nine".