2² × 3² × 17 × 2719

Prime Factor Structure

Factorization String 2^2 × 3^2 × 17 × 2719

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 4,455,360

Proper Divisor Sum 2,791,332

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #1664021 ← → #1664053

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

1,664,028 832,014 416,007 1,248,022 624,011 1,872,034 936,017 2,808,052 1,404,026 702,013 2,106,040 1,053,020 526,510 263,255 789,766 394,883 1,184,650 592,325 1,776,976 888,488 444,244 222,122 111,061 333,184 166,592 83,296 41,648 20,824 10,412 5,206 2,603 7,810 3,905 11,716 5,858 2,929 8,788 4,394 2,197 6,592 3,296 1,648 824 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780

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