2 × 13 × 269 × 409

Prime Factor Structure

Factorization String 2 × 13 × 269 × 409

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,649,400

Proper Divisor Sum 1,788,854

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2860523 ← → #2860553

1 2 13 26 269 409 538 818 3,497 5,317 6,994 10,634 110,021 220,042 1,430,273 2,860,546

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

2,860,546 1,430,273 4,290,820 2,145,410 1,072,705 3,218,116 1,609,058 804,529 2,413,588 1,206,794 603,397 1,810,192 905,096 452,548 226,274 113,137 339,412 169,706 84,853 254,560 127,280 63,640 31,820 15,910 7,955 23,866 11,933 35,800 17,900 8,950 4,475 13,426 6,713 20,140 10,070 5,035 15,106 7,553 22,660 11,330 5,665 16,996 8,498 4,249 12,748 6,374 3,187 9,562 4,781 14,344 7,172 3,586 1,793 5,380 2,690 1,345 4,036 2,018 1,009 3,028

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