2 × 263 × 4217

Prime Factor Structure

Factorization String 2 × 263 × 4217

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,340,656

Proper Divisor Sum 1,122,514

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2218129 ← → #2218157

1 2 263 526 4,217 8,434 1,109,071 2,218,142

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

2,218,142 1,109,071 3,327,214 1,663,607 4,990,822 2,495,411 7,486,234 3,743,117 11,229,352 5,614,676 2,807,338 1,403,669 4,211,008 2,105,504 1,052,752 526,376 263,188 131,594 65,797 197,392 98,696 49,348 24,674 12,337 37,012 18,506 9,253 27,760 13,880 6,940 3,470 1,735 5,206 2,603 7,810 3,905 11,716 5,858 2,929 8,788 4,394 2,197 6,592 3,296 1,648 824 412 206 103 310 155 466 233 700 350 175 526 263 790 395

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