3 × 7 × 191

Prime Factor Structure

Factorization String 3 × 7 × 191

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,144

Proper Divisor Sum 2,133

Digit Sum / Digital Root 6 (Root: 6)

Adjacent Primes #4007 ← → #4013

1 3 7 21 191 573 1,337 4,011

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

4,011 12,034 6,017 18,052 9,026 4,513 13,540 6,770 3,385 10,156 5,078 2,539 7,618 3,809 11,428 5,714 2,857 8,572 4,286 2,143 6,430 3,215 9,646 4,823 14,470 7,235 21,706 10,853 32,560 16,280 8,140 4,070 2,035 6,106 3,053 9,160 4,580 2,290 1,145 3,436 1,718 859 2,578 1,289 3,868 1,934 967 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919

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