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72 is an abundant number.
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∙ 14y ago
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Is 72 a abundant number or deficient number?
72 is an abundant number because the sum of its positive divisors, not including 72 itself, is larger than 72. Positive divisors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. 1 + 2 + 3 + 4 + 6 + 8 + 9 + 12 + 18 + 24 + 36 = 123 > 72 (if an integer is larger than the sum of its positive divisors , not including the integer itself, then that integer is called a deficient number, such as prime or power of prime numbers or numbers like 10 are).
Determine whether the number is abundant or deficient number 72?
72 is an abundant number because the sum of its positive divisors, not including 72 itself, is larger than 72. Positive divisors of 72 are 1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, and 72. 1 + 2 + 3 + 4 + 6 + 8 + 9 + 12 + 18 + 24 + 36 = 123 > 72 (if an integer is larger than the sum of its positive divisors , not including the integer itself, then that integer is called a deficient number, such as prime or power of prime numbers or numbers like 10 are).
Is 60 an abundant number or a perfect number?
60 is abundant.
How can 74 become an abundant number?
If a number is not abundant it cannot be made abundant!
Is 29 an abundant number?
No, 29 is not an abundant number.
Is 55 a deficient number or a abundant number?
abundant
Is 27 a abundant number or deficient number?
abundant
Is 67 an abundant number?
67 is an abundant number.
Is 350 an abundant or deficient number?
350 is an abundant number.
What is the odd abundant number?
945 is the first odd abundant number.
Is 73 abundant?
No, 73 is not an abundant number.
Are all multiples of abundant numbers abundant?
Yes, this is well known. All integral multiples of any perfect, or abundant number must be an abundant number.
