131 × 30139

Prime Factor Structure

Factorization String 131 × 30139

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 3,978,480

Proper Divisor Sum 30,271

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #3948187 ← → #3948223

1 131 30,139 3,948,209

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

3,948,209 11,844,628 5,922,314 2,961,157 8,883,472 4,441,736 2,220,868 1,110,434 555,217 1,665,652 832,826 416,413 1,249,240 624,620 312,310 156,155 468,466 234,233 702,700 351,350 175,675 527,026 263,513 790,540 395,270 197,635 592,906 296,453 889,360 444,680 222,340 111,170 55,585 166,756 83,378 41,689 125,068 62,534 31,267 93,802 46,901 140,704 70,352 35,176 17,588 8,794 4,397 13,192 6,596 3,298 1,649 4,948 2,474 1,237 3,712 1,856 928 464 232 116

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