2 × 3 × 7 × 1621

Prime Factor Structure

Factorization String 2 × 3 × 7 × 1621

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 155,712

Proper Divisor Sum 87,630

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #68071 ← → #68087

1 2 3 6 7 14 21 42 1,621 3,242 4,863 9,726 11,347 22,694 34,041 68,082

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

68,082 34,041 102,124 51,062 25,531 76,594 38,297 114,892 57,446 28,723 86,170 43,085 129,256 64,628 32,314 16,157 48,472 24,236 12,118 6,059 18,178 9,089 27,268 13,634 6,817 20,452 10,226 5,113 15,340 7,670 3,835 11,506 5,753 17,260 8,630 4,315 12,946 6,473 19,420 9,710 4,855 14,566 7,283 21,850 10,925 32,776 16,388 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305 6,916 3,458 1,729 5,188 2,594

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