5 × 7 × 331 × 661

Prime Factor Structure

Factorization String 5 × 7 × 331 × 661

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,549,632

Proper Divisor Sum 2,891,947

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #7657679 ← → #7657687

1 5 7 35 331 661 1,655 2,317 3,305 4,627 11,585 23,135 218,791 1,093,955 1,531,537 7,657,685

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

7,657,685 22,973,056 11,486,528 5,743,264 2,871,632 1,435,816 717,908 358,954 179,477 538,432 269,216 134,608 67,304 33,652 16,826 8,413 25,240 12,620 6,310 3,155 9,466 4,733 14,200 7,100 3,550 1,775 5,326 2,663 7,990 3,995 11,986 5,993 17,980 8,990 4,495 13,486 6,743 20,230 10,115 30,346 15,173 45,520 22,760 11,380 5,690 2,845 8,536 4,268 2,134 1,067 3,202 1,601 4,804 2,402 1,201 3,604 1,802 901 2,704 1,352

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