3 × 7 × 149 × 1327

Prime Factor Structure

Factorization String 3 × 7 × 149 × 1327

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,374,400

Proper Divisor Sum 2,222,217

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #4152157 ← → #4152217

1 3 7 21 149 447 1,043 1,327 3,129 3,981 9,289 27,867 197,723 593,169 1,384,061 4,152,183

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

4,152,183 12,456,550 6,228,275 18,684,826 9,342,413 28,027,240 14,013,620 7,006,810 3,503,405 10,510,216 5,255,108 2,627,554 1,313,777 3,941,332 1,970,666 985,333 2,956,000 1,478,000 739,000 369,500 184,750 92,375 277,126 138,563 415,690 207,845 623,536 311,768 155,884 77,942 38,971 116,914 58,457 175,372 87,686 43,843 131,530 65,765 197,296 98,648 49,324 24,662 12,331 36,994 18,497 55,492 27,746 13,873 41,620 20,810 10,405 31,216 15,608 7,804 3,902 1,951 5,854 2,927 8,782 4,391

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