3 × 167221

Prime Factor Structure

Factorization String 3 × 167221

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 668,888

Proper Divisor Sum 167,225

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #501659 ← → #501691

1 3 167,221 501,663

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

501,663 1,504,990 752,495 2,257,486 1,128,743 3,386,230 1,693,115 5,079,346 2,539,673 7,619,020 3,809,510 1,904,755 5,714,266 2,857,133 8,571,400 4,285,700 2,142,850 1,071,425 3,214,276 1,607,138 803,569 2,410,708 1,205,354 602,677 1,808,032 904,016 452,008 226,004 113,002 56,501 169,504 84,752 42,376 21,188 10,594 5,297 15,892 7,946 3,973 11,920 5,960 2,980 1,490 745 2,236 1,118 559 1,678 839 2,518 1,259 3,778 1,889 5,668 2,834 1,417 4,252 2,126 1,063 3,190

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