2 × 3 × 19 × 4289

Prime Factor Structure

Factorization String 2 × 3 × 19 × 4289

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,029,600

Proper Divisor Sum 540,654

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #488921 ← → #488947

1 2 3 6 19 38 57 114 4,289 8,578 12,867 25,734 81,491 162,982 244,473 488,946

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

488,946 244,473 733,420 366,710 183,355 550,066 275,033 825,100 412,550 206,275 618,826 309,413 928,240 464,120 232,060 116,030 58,015 174,046 87,023 261,070 130,535 391,606 195,803 587,410 293,705 881,116 440,558 220,279 660,838 330,419 991,258 495,629 1,486,888 743,444 371,722 185,861 557,584 278,792 139,396 69,698 34,849 104,548 52,274 26,137 78,412 39,206 19,603 58,810 29,405 88,216 44,108 22,054 11,027 33,082 16,541 49,624 24,812 12,406 6,203 18,610

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