2 × 5 × 13 × 17 × 997

Prime Factor Structure

Factorization String 2 × 5 × 13 × 17 × 997

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 4,526,928

Proper Divisor Sum 2,323,558

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #2203367 ← → #2203393

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

2,203,370 1,101,685 3,305,056 1,652,528 826,264 413,132 206,566 103,283 309,850 154,925 464,776 232,388 116,194 58,097 174,292 87,146 43,573 130,720 65,360 32,680 16,340 8,170 4,085 12,256 6,128 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 77 232 116 58 29 88 44 22 11

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