2 × 3 × 7 × 21269

Prime Factor Structure

Factorization String 2 × 3 × 7 × 21269

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,041,920

Proper Divisor Sum 1,148,622

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #893281 ← → #893317

1 2 3 6 7 14 21 42 21,269 42,538 63,807 127,614 148,883 297,766 446,649 893,298

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

893,298 446,649 1,339,948 669,974 334,987 1,004,962 502,481 1,507,444 753,722 376,861 1,130,584 565,292 282,646 141,323 423,970 211,985 635,956 317,978 158,989 476,968 238,484 119,242 59,621 178,864 89,432 44,716 22,358 11,179 33,538 16,769 50,308 25,154 12,577 37,732 18,866 9,433 28,300 14,150 7,075 21,226 10,613 31,840 15,920 7,960 3,980 1,990 995 2,986 1,493 4,480 2,240 1,120 560 280 140 70 35 106 53 160

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