3 × 7 × 227 × 349

Prime Factor Structure

Factorization String 3 × 7 × 227 × 349

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,553,600

Proper Divisor Sum 889,917

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #1663681 ← → #1663687

1 3 7 21 227 349 681 1,047 1,589 2,443 4,767 7,329 79,223 237,669 554,561 1,663,683

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

1,663,683 4,991,050 2,495,525 7,486,576 3,743,288 1,871,644 935,822 467,911 1,403,734 701,867 2,105,602 1,052,801 3,158,404 1,579,202 789,601 2,368,804 1,184,402 592,201 1,776,604 888,302 444,151 1,332,454 666,227 1,998,682 999,341 2,998,024 1,499,012 749,506 374,753 1,124,260 562,130 281,065 843,196 421,598 210,799 632,398 316,199 948,598 474,299 1,422,898 711,449 2,134,348 1,067,174 533,587 1,600,762 800,381 2,401,144 1,200,572 600,286 300,143 900,430 450,215 1,350,646 675,323 2,025,970 1,012,985 3,038,956 1,519,478 759,739 2,279,218

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