2 × 199777

Prime Factor Structure

Factorization String 2 × 199777

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 599,334

Proper Divisor Sum 199,780

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #399541 ← → #399557

1 2 199,777 399,554

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

399,554 199,777 599,332 299,666 149,833 449,500 224,750 112,375 337,126 168,563 505,690 252,845 758,536 379,268 189,634 94,817 284,452 142,226 71,113 213,340 106,670 53,335 160,006 80,003 240,010 120,005 360,016 180,008 90,004 45,002 22,501 67,504 33,752 16,876 8,438 4,219 12,658 6,329 18,988 9,494 4,747 14,242 7,121 21,364 10,682 5,341 16,024 8,012 4,006 2,003 6,010 3,005 9,016 4,508 2,254 1,127 3,382 1,691 5,074 2,537

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