No. All prime numbers are deficient.
11 is deficient.
Yes
The most abundant compound in seawater is sodium (salt). Symbol is Na and atomic number is 11.
60 is abundant.
If a number is not abundant it cannot be made abundant!
No, 29 is not an abundant number.
abundant
72 is an abundant number.
abundant
67 is an abundant number.
350 is an abundant number.
945 is the first odd abundant number.