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If you add together all the factors of 8128 what do you get?
You get 8128!!! It is PERFECT!!
What are all factors of 8128?
1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 8128
What 4 digit number has factors that add to itself?
8128 They're known as perfect numbers.
What are the factors of 8128 two pairs?
8128,14064,22032,41016,8508,16254,32127,64
Is 8128 a abundant deficient or perfect number?
abundant since sum of divisors is 16256
What is the factor tree of the perfect number 8128?
8128 4064,2 2032,2,2 1016,2,2,2 508,2,2,2,2 254,2,2,2,2,2 127,2,2,2,2,2,2
What is the next perfect number after 8128?
It is 33550336
What is the fourth perfect number?
The fourth perfect number is 8128.
find the sum of divisors of 8128?
8128 / 2 = 2^6 x 127 8128 / 1 = 8128 8128 / 2 = 4064 8128 / 4 = 2032 8128 / 8 = 1016 8128 / 16 = 508 8128 / 32 = 254 8128 / 64 = 127 1 + 2 + 4 + 8 + 16 + 32 + 64 + 127 + 254 + 508 + 1016 + 2032 + 4064 + 8128 = 16252
Is 8128 a perfect number?
There is a formula to calculate even perfect numbers, 2p-1(2p - 1) where p is a prime number. When p = 7 then 26(27 - 1) = 64 x 127 = 8128 So 8128 is the 4th perfect number. (The other three occur when p = 2, 3 and 5)
What is the third perfect number?
496 is the third perfect number and 8128 is the fourth perfect number.
What is perfect number in C language?
Perfect numbers have nothing to do with programming languages. Some of them are: 6, 28, 496, 8128, 33550336.
