2⁵ × 20047

Prime Factor Structure

Factorization String 2^5 × 20047

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 1,263,024

Proper Divisor Sum 621,520

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #641491 ← → #641513

1 2 4 8 16 32 20,047 40,094 80,188 160,376 320,752 641,504

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

641,504 320,752 160,376 80,188 40,094 20,047 60,142 30,071 90,214 45,107 135,322 67,661 202,984 101,492 50,746 25,373 76,120 38,060 19,030 9,515 28,546 14,273 42,820 21,410 10,705 32,116 16,058 8,029 24,088 12,044 6,022 3,011 9,034 4,517 13,552 6,776 3,388 1,694 847 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682

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