3 × 137 × 1667

Prime Factor Structure

Factorization String 3 × 137 × 1667

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 920,736

Proper Divisor Sum 235,599

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #685123 ← → #685141

1 3 137 411 1,667 5,001 228,379 685,137

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

685,137 2,055,412 1,027,706 513,853 1,541,560 770,780 385,390 192,695 578,086 289,043 867,130 433,565 1,300,696 650,348 325,174 162,587 487,762 243,881 731,644 365,822 182,911 548,734 274,367 823,102 411,551 1,234,654 617,327 1,851,982 925,991 2,777,974 1,388,987 4,166,962 2,083,481 6,250,444 3,125,222 1,562,611 4,687,834 2,343,917 7,031,752 3,515,876 1,757,938 878,969 2,636,908 1,318,454 659,227 1,977,682 988,841 2,966,524 1,483,262 741,631 2,224,894 1,112,447 3,337,342 1,668,671 5,006,014 2,503,007 7,509,022 3,754,511 11,263,534 5,631,767

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