Answer
2420 is not perfect because:
1 + 2 + 4 + 5 + 10 + 11 + 20 + 22 + 44 + 55 + 110 + 121 + 220 + 242 + 484 + 605 + 1210 ≠ 2420
Related links:
- All calculations
- Is 2420 a composite number?
- Is 2420 an even number?
- Is 2420 an irrational number?
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- Is 2420 a perfect square?
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- Is 2420 a rational number?
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- What is the prime factorization of 2420?