397 × 2683

Prime Factor Structure

Factorization String 397 × 2683

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,068,232

Proper Divisor Sum 3,081

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #1065137 ← → #1065173

1 397 2,683 1,065,151

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

1,065,151 3,195,454 1,597,727 4,793,182 2,396,591 7,189,774 3,594,887 10,784,662 5,392,331 16,176,994 8,088,497 24,265,492 12,132,746 6,066,373 18,199,120 9,099,560 4,549,780 2,274,890 1,137,445 3,412,336 1,706,168 853,084 426,542 213,271 639,814 319,907 959,722 479,861 1,439,584 719,792 359,896 179,948 89,974 44,987 134,962 67,481 202,444 101,222 50,611 151,834 75,917 227,752 113,876 56,938 28,469 85,408 42,704 21,352 10,676 5,338 2,669 8,008 4,004 2,002 1,001 3,004 1,502 751 2,254 1,127

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