3 × 5 × 19 × 7723

Prime Factor Structure

Factorization String 3 × 5 × 19 × 7723

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,707,520

Proper Divisor Sum 1,506,465

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #2201051 ← → #2201083

1 3 5 15 19 57 95 285 7,723 23,169 38,615 115,845 146,737 440,211 733,685 2,201,055

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

2,201,055 6,603,166 3,301,583 9,904,750 4,952,375 14,857,126 7,428,563 22,285,690 11,142,845 33,428,536 16,714,268 8,357,134 4,178,567 12,535,702 6,267,851 18,803,554 9,401,777 28,205,332 14,102,666 7,051,333 21,154,000 10,577,000 5,288,500 2,644,250 1,322,125 3,966,376 1,983,188 991,594 495,797 1,487,392 743,696 371,848 185,924 92,962 46,481 139,444 69,722 34,861 104,584 52,292 26,146 13,073 39,220 19,610 9,805 29,416 14,708 7,354 3,677 11,032 5,516 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388

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