2 × 7 × 53 × 443

Prime Factor Structure

Factorization String 2 × 7 × 53 × 443

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 575,424

Proper Divisor Sum 246,718

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #328687 ← → #328709

1 2 7 14 53 106 371 443 742 886 3,101 6,202 23,479 46,958 164,353 328,706

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

328,706 164,353 493,060 246,530 123,265 369,796 184,898 92,449 277,348 138,674 69,337 208,012 104,006 52,003 156,010 78,005 234,016 117,008 58,504 29,252 14,626 7,313 21,940 10,970 5,485 16,456 8,228 4,114 2,057 6,172 3,086 1,543 4,630 2,315 6,946 3,473 10,420 5,210 2,605 7,816 3,908 1,954 977 2,932 1,466 733 2,200 1,100 550 275 826 413 1,240 620 310 155 466 233 700 350

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