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5681075795 = 51408780657
BaseRepresentation
bin1010100101001111…
…00101011001010011
3112122220221112220122
411102213211121103
543113323411140
62335421100455
7260532230123
oct52247453123
915586845818
105681075795
11245590136a
1211266b772b
136c6ca3415
143bc710c83
15233b3bab5
hex1529e5653

5681075795 has 8 divisors (see below), whose sum is σ = 6817859424. Its totient is φ = 4544481664.

The previous prime is 5681075761. The next prime is 5681075809. The reversal of 5681075795 is 5975701865.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5681075795 - 218 = 5680813651 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 30107 + ... + 110763.

It is an arithmetic number, because the mean of its divisors is an integer number (852232428).

Almost surely, 25681075795 is an apocalyptic number.

5681075795 is a deficient number, since it is larger than the sum of its proper divisors (1136783629).

5681075795 is a wasteful number, since it uses less digits than its factorization.

5681075795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94749.

The product of its (nonzero) digits is 2646000, while the sum is 53.

The square root of 5681075795 is about 75372.9115465231. The cubic root of 5681075795 is about 1784.3369181208.

The spelling of 5681075795 in words is "five billion, six hundred eighty-one million, seventy-five thousand, seven hundred ninety-five".

Divisors: 1 5 14087 70435 80657 403285 1136215159 5681075795