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5468579009 is a prime number
BaseRepresentation
bin1010001011111001…
…11110010011000001
3112010010002121010022
411011330332103001
542144424012014
62302350343225
7252342104015
oct50574762301
915103077108
105468579009
112356963393
1210874bab15
13691c61c8a
1439c3d8545
15220164a8e
hex145f3e4c1

5468579009 has 2 divisors, whose sum is σ = 5468579010. Its totient is φ = 5468579008.

The previous prime is 5468579003. The next prime is 5468579113. The reversal of 5468579009 is 9009758645.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5277586609 + 190992400 = 72647^2 + 13820^2 .

It is a cyclic number.

It is not a de Polignac number, because 5468579009 - 220 = 5467530433 is a prime.

It is not a weakly prime, because it can be changed into another prime (5468579003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2734289504 + 2734289505.

It is an arithmetic number, because the mean of its divisors is an integer number (2734289505).

Almost surely, 25468579009 is an apocalyptic number.

It is an amenable number.

5468579009 is a deficient number, since it is larger than the sum of its proper divisors (1).

5468579009 is an equidigital number, since it uses as much as digits as its factorization.

5468579009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2721600, while the sum is 53.

The square root of 5468579009 is about 73949.8411695387. The cubic root of 5468579009 is about 1761.8063205443.

The spelling of 5468579009 in words is "five billion, four hundred sixty-eight million, five hundred seventy-nine thousand, nine".