2² × 5 × 7 × 11 × 31 × 419

Prime Factor Structure

Factorization String 2^2 × 5 × 7 × 11 × 31 × 419

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 96

Divisor Sum (σ) 54,190,080

Proper Divisor Sum 34,187,020

Digit Sum / Digital Root 11 (Root: 2)

Adjacent Primes #20003057 ← → #20003063

1 2 4 5 7 10 11 14 20 22 28 31 35 44 55 62 70 77 110 124 140 154 155 217 220 308 310 341 385 419 434 620 682 770 838 868 1,085 1,364 1,540 1,676 1,705 2,095 2,170 2,387 2,933 3,410 4,190 4,340 4,609 4,774 5,866 6,820 8,380 9,218 9,548 11,732 11,935 12,989 14,665 18,436

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

20,003,060 10,001,530 5,000,765 15,002,296 7,501,148 3,750,574 1,875,287 5,625,862 2,812,931 8,438,794 4,219,397 12,658,192 6,329,096 3,164,548 1,582,274 791,137 2,373,412 1,186,706 593,353 1,780,060 890,030 445,015 1,335,046 667,523 2,002,570 1,001,285 3,003,856 1,501,928 750,964 375,482 187,741 563,224 281,612 140,806 70,403 211,210 105,605 316,816 158,408 79,204 39,602 19,801 59,404 29,702 14,851 44,554 22,277 66,832 33,416 16,708 8,354 4,177 12,532 6,266 3,133 9,400 4,700 2,350 1,175 3,526

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