3 × 31 × 6673

Prime Factor Structure

Factorization String 3 × 31 × 6673

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 854,272

Proper Divisor Sum 233,683

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #620579 ← → #620603

1 3 31 93 6,673 20,019 206,863 620,589

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

620,589 1,861,768 930,884 465,442 232,721 698,164 349,082 174,541 523,624 261,812 130,906 65,453 196,360 98,180 49,090 24,545 73,636 36,818 18,409 55,228 27,614 13,807 41,422 20,711 62,134 31,067 93,202 46,601 139,804 69,902 34,951 104,854 52,427 157,282 78,641 235,924 117,962 58,981 176,944 88,472 44,236 22,118 11,059 33,178 16,589 49,768 24,884 12,442 6,221 18,664 9,332 4,666 2,333 7,000 3,500 1,750 875 2,626 1,313 3,940

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