2⁴ × 11 × 89 × 127

Prime Factor Structure

Factorization String 2^4 × 11 × 89 × 127

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 4,285,440

Proper Divisor Sum 2,296,112

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #1989307 ← → #1989329

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

1,989,328 994,664 497,332 248,666 124,333 373,000 186,500 93,250 46,625 139,876 69,938 34,969 104,908 52,454 26,227 78,682 39,341 118,024 59,012 29,506 14,753 44,260 22,130 11,065 33,196 16,598 8,299 24,898 12,449 37,348 18,674 9,337 28,012 14,006 7,003 21,010 10,505 31,516 15,758 7,879 23,638 11,819 35,458 17,729 53,188 26,594 13,297 39,892 19,946 9,973 29,920 14,960 7,480 3,740 1,870 935 2,806 1,403 4,210 2,105

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