5295
It is 1,000.
9000
1000
20+x
No; 20 is an abundant number. S = {1, 2, 4, 5, 10} is the set of all positive divisors of 20, excluding itself. The sum of these divisors = 1+2+4+5+10=22 which is greater than 20. Therefore 20 is an abundant number, not a deficient number. When the sum exceeds the number, the number is abundant. When the sum equals the number, the number is perfect. When the sum is less than the number, the number is deficient.
It is: 5+15 = 20
what is 4 times the sum of a number squared and 3
Oh, dude, you want a lottery number? Alright, how about 1-2-3-4? I mean, statistically speaking, it's just as likely to win as any other combination. Good luck, but like, don't get your hopes up too high, okay?
17 and 3 = 20
1
A single number cannot have a sum or a product - a sum or product is used to compare two or more numbers.