2 × 5 × 383 × 409

Prime Factor Structure

Factorization String 2 × 5 × 383 × 409

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,833,920

Proper Divisor Sum 1,267,450

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1566451 ← → #1566479

1 2 5 10 383 409 766 818 1,915 2,045 3,830 4,090 156,647 313,294 783,235 1,566,470

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

1,566,470 783,235 2,349,706 1,174,853 3,524,560 1,762,280 881,140 440,570 220,285 660,856 330,428 165,214 82,607 247,822 123,911 371,734 185,867 557,602 278,801 836,404 418,202 209,101 627,304 313,652 156,826 78,413 235,240 117,620 58,810 29,405 88,216 44,108 22,054 11,027 33,082 16,541 49,624 24,812 12,406 6,203 18,610 9,305 27,916 13,958 6,979 20,938 10,469 31,408 15,704 7,852 3,926 1,963 5,890 2,945 8,836 4,418 2,209 6,628 3,314 1,657

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