2² × 3 × 5 × 3671

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 3671

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 616,896

Proper Divisor Sum 396,636

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #220243 ← → #220279

1 2 3 4 5 6 10 12 15 20 30 60 3,671 7,342 11,013 14,684 18,355 22,026 36,710 44,052 55,065 73,420 110,130 220,260

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

220,260 110,130 55,065 165,196 82,598 41,299 123,898 61,949 185,848 92,924 46,462 23,231 69,694 34,847 104,542 52,271 156,814 78,407 235,222 117,611 352,834 176,417 529,252 264,626 132,313 396,940 198,470 99,235 297,706 148,853 446,560 223,280 111,640 55,820 27,910 13,955 41,866 20,933 62,800 31,400 15,700 7,850 3,925 11,776 5,888 2,944 1,472 736 368 184 92 46 23 70 35 106 53 160 80 40

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