2 × 41 × 643 × 997

Prime Factor Structure

Factorization String 2 × 41 × 643 × 997

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 80,981,712

Proper Divisor Sum 28,413,890

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #52567819 ← → #52567841

1 2 41 82 643 997 1,286 1,994 26,363 40,877 52,726 81,754 641,071 1,282,142 26,283,911 52,567,822

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

52,567,822 26,283,911 78,851,734 39,425,867 118,277,602 59,138,801 177,416,404 88,708,202 44,354,101 133,062,304 66,531,152 33,265,576 16,632,788 8,316,394 4,158,197 12,474,592 6,237,296 3,118,648 1,559,324 779,662 389,831 1,169,494 584,747 1,754,242 877,121 2,631,364 1,315,682 657,841 1,973,524 986,762 493,381 1,480,144 740,072 370,036 185,018 92,509 277,528 138,764 69,382 34,691 104,074 52,037 156,112 78,056 39,028 19,514 9,757 29,272 14,636 7,318 3,659 10,978 5,489 16,468 8,234 4,117 12,352 6,176 3,088 1,544

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