3 × 59 × 61 × 631

Prime Factor Structure

Factorization String 3 × 59 × 61 × 631

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,404,160

Proper Divisor Sum 2,591,253

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #6812891 ← → #6812909

1 3 59 61 177 183 631 1,893 3,599 10,797 37,229 38,491 111,687 115,473 2,270,969 6,812,907

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

6,812,907 20,438,722 10,219,361 30,658,084 15,329,042 7,664,521 22,993,564 11,496,782 5,748,391 17,245,174 8,622,587 25,867,762 12,933,881 38,801,644 19,400,822 9,700,411 29,101,234 14,550,617 43,651,852 21,825,926 10,912,963 32,738,890 16,369,445 49,108,336 24,554,168 12,277,084 6,138,542 3,069,271 9,207,814 4,603,907 13,811,722 6,905,861 20,717,584 10,358,792 5,179,396 2,589,698 1,294,849 3,884,548 1,942,274 971,137 2,913,412 1,456,706 728,353 2,185,060 1,092,530 546,265 1,638,796 819,398 409,699 1,229,098 614,549 1,843,648 921,824 460,912 230,456 115,228 57,614 28,807 86,422 43,211

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