2 × 71 × 1531

Prime Factor Structure

Factorization String 2 × 71 × 1531

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 330,912

Proper Divisor Sum 113,510

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #217397 ← → #217409

1 2 71 142 1,531 3,062 108,701 217,402

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

217,402 108,701 326,104 163,052 81,526 40,763 122,290 61,145 183,436 91,718 45,859 137,578 68,789 206,368 103,184 51,592 25,796 12,898 6,449 19,348 9,674 4,837 14,512 7,256 3,628 1,814 907 2,722 1,361 4,084 2,042 1,021 3,064 1,532 766 383 1,150 575 1,726 863 2,590 1,295 3,886 1,943 5,830 2,915 8,746 4,373 13,120 6,560 3,280 1,640 820 410 205 616 308 154 77 232

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