2² × 3 × 5 × 277

Prime Factor Structure

Factorization String 2^2 × 3 × 5 × 277

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 46,704

Proper Divisor Sum 30,084

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #16619 ← → #16631

1 2 3 4 5 6 10 12 15 20 30 60 277 554 831 1,108 1,385 1,662 2,770 3,324 4,155 5,540 8,310 16,620

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

16,620 8,310 4,155 12,466 6,233 18,700 9,350 4,675 14,026 7,013 21,040 10,520 5,260 2,630 1,315 3,946 1,973 5,920 2,960 1,480 740 370 185 556 278 139 418 209 628 314 157 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20

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