3 × 7 × 71 × 199

Prime Factor Structure

Factorization String 3 × 7 × 71 × 199

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 460,800

Proper Divisor Sum 164,091

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #296693 ← → #296713

1 3 7 21 71 199 213 497 597 1,393 1,491 4,179 14,129 42,387 98,903 296,709

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

296,709 890,128 445,064 222,532 111,266 55,633 166,900 83,450 41,725 125,176 62,588 31,294 15,647 46,942 23,471 70,414 35,207 105,622 52,811 158,434 79,217 237,652 118,826 59,413 178,240 89,120 44,560 22,280 11,140 5,570 2,785 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512 1,256 628 314

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