11 × 181871

Prime Factor Structure

Factorization String 11 × 181871

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,182,464

Proper Divisor Sum 181,883

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #2000573 ← → #2000597

1 11 181,871 2,000,581

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

2,000,581 6,001,744 3,000,872 1,500,436 750,218 375,109 1,125,328 562,664 281,332 140,666 70,333 211,000 105,500 52,750 26,375 79,126 39,563 118,690 59,345 178,036 89,018 44,509 133,528 66,764 33,382 16,691 50,074 25,037 75,112 37,556 18,778 9,389 28,168 14,084 7,042 3,521 10,564 5,282 2,641 7,924 3,962 1,981 5,944 2,972 1,486 743 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119

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