2² × 7² × 3677

Prime Factor Structure

Factorization String 2^2 × 7^2 × 3677

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 1,467,522

Proper Divisor Sum 746,830

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #720683 ← → #720697

1 2 4 7 14 28 49 98 196 3,677 7,354 14,708 25,739 51,478 102,956 180,173 360,346 720,692

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

720,692 360,346 180,173 540,520 270,260 135,130 67,565 202,696 101,348 50,674 25,337 76,012 38,006 19,003 57,010 28,505 85,516 42,758 21,379 64,138 32,069 96,208 48,104 24,052 12,026 6,013 18,040 9,020 4,510 2,255 6,766 3,383 10,150 5,075 15,226 7,613 22,840 11,420 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576

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