2² × 5 × 3821

Prime Factor Structure

Factorization String 2^2 × 5 × 3821

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 160,524

Proper Divisor Sum 84,104

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #76403 ← → #76421

1 2 4 5 10 20 3,821 7,642 15,284 19,105 38,210 76,420

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

76,420 38,210 19,105 57,316 28,658 14,329 42,988 21,494 10,747 32,242 16,121 48,364 24,182 12,091 36,274 18,137 54,412 27,206 13,603 40,810 20,405 61,216 30,608 15,304 7,652 3,826 1,913 5,740 2,870 1,435 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494

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