3³ × 7 × 2647

Prime Factor Structure

Factorization String 3^3 × 7 × 2647

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 847,360

Proper Divisor Sum 347,077

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #500257 ← → #500287

1 3 7 9 21 27 63 189 2,647 7,941 18,529 23,823 55,587 71,469 166,761 500,283

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

500,283 1,500,850 750,425 2,251,276 1,125,638 562,819 1,688,458 844,229 2,532,688 1,266,344 633,172 316,586 158,293 474,880 237,440 118,720 59,360 29,680 14,840 7,420 3,710 1,855 5,566 2,783 8,350 4,175 12,526 6,263 18,790 9,395 28,186 14,093 42,280 21,140 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179

Other feeder batches with open delivery windows. Each feeder keeps its own target batch.