2 × 7 × 43 × 61

Prime Factor Structure

Factorization String 2 × 7 × 43 × 61

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 65,472

Proper Divisor Sum 28,750

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #36721 ← → #36739

1 2 7 14 43 61 86 122 301 427 602 854 2,623 5,246 18,361 36,722

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

36,722 18,361 55,084 27,542 13,771 41,314 20,657 61,972 30,986 15,493 46,480 23,240 11,620 5,810 2,905 8,716 4,358 2,179 6,538 3,269 9,808 4,904 2,452 1,226 613 1,840 920 460 230 115 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8

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