107 × 4139

Prime Factor Structure

Factorization String 107 × 4139

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 447,120

Proper Divisor Sum 4,247

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #442861 ← → #442879

1 107 4,139 442,873

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

442,873 1,328,620 664,310 332,155 996,466 498,233 1,494,700 747,350 373,675 1,121,026 560,513 1,681,540 840,770 420,385 1,261,156 630,578 315,289 945,868 472,934 236,467 709,402 354,701 1,064,104 532,052 266,026 133,013 399,040 199,520 99,760 49,880 24,940 12,470 6,235 18,706 9,353 28,060 14,030 7,015 21,046 10,523 31,570 15,785 47,356 23,678 11,839 35,518 17,759 53,278 26,639 79,918 39,959 119,878 59,939 179,818 89,909 269,728 134,864 67,432 33,716 16,858

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