3 × 43 × 31721

Prime Factor Structure

Factorization String 3 × 43 × 31721

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 5,583,072

Proper Divisor Sum 1,491,063

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #4092007 ← → #4092013

1 3 43 129 31,721 95,163 1,364,003 4,092,009

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

4,092,009 12,276,028 6,138,014 3,069,007 9,207,022 4,603,511 13,810,534 6,905,267 20,715,802 10,357,901 31,073,704 15,536,852 7,768,426 3,884,213 11,652,640 5,826,320 2,913,160 1,456,580 728,290 364,145 1,092,436 546,218 273,109 819,328 409,664 204,832 102,416 51,208 25,604 12,802 6,401 19,204 9,602 4,801 14,404 7,202 3,601 10,804 5,402 2,701 8,104 4,052 2,026 1,013 3,040 1,520 760 380 190 95 286 143 430 215 646 323 970 485 1,456 728

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