3 × 7 × 67807

Prime Factor Structure

Factorization String 3 × 7 × 67807

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,169,856

Proper Divisor Sum 745,909

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1423943 ← → #1423949

1 3 7 21 67,807 203,421 474,649 1,423,947

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

1,423,947 4,271,842 2,135,921 6,407,764 3,203,882 1,601,941 4,805,824 2,402,912 1,201,456 600,728 300,364 150,182 75,091 225,274 112,637 337,912 168,956 84,478 42,239 126,718 63,359 190,078 95,039 285,118 142,559 427,678 213,839 641,518 320,759 962,278 481,139 1,443,418 721,709 2,165,128 1,082,564 541,282 270,641 811,924 405,962 202,981 608,944 304,472 152,236 76,118 38,059 114,178 57,089 171,268 85,634 42,817 128,452 64,226 32,113 96,340 48,170 24,085 72,256 36,128 18,064 9,032

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