3 × 5 × 13 × 257

Prime Factor Structure

Factorization String 3 × 5 × 13 × 257

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 86,688

Proper Divisor Sum 36,573

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #50111 ← → #50119

1 3 5 13 15 39 65 195 257 771 1,285 3,341 3,855 10,023 16,705 50,115

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

50,115 150,346 75,173 225,520 112,760 56,380 28,190 14,095 42,286 21,143 63,430 31,715 95,146 47,573 142,720 71,360 35,680 17,840 8,920 4,460 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058 4,529 13,588 6,794 3,397 10,192 5,096 2,548 1,274 637 1,912

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