3² × 7² × 14149

Prime Factor Structure

Factorization String 3^2 × 7^2 × 14149

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 10,485,150

Proper Divisor Sum 4,245,441

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #6239707 ← → #6239759

1 3 7 9 21 49 63 147 441 14,149 42,447 99,043 127,341 297,129 693,301 891,387 2,079,903 6,239,709

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

6,239,709 18,719,128 9,359,564 4,679,782 2,339,891 7,019,674 3,509,837 10,529,512 5,264,756 2,632,378 1,316,189 3,948,568 1,974,284 987,142 493,571 1,480,714 740,357 2,221,072 1,110,536 555,268 277,634 138,817 416,452 208,226 104,113 312,340 156,170 78,085 234,256 117,128 58,564 29,282 14,641 43,924 21,962 10,981 32,944 16,472 8,236 4,118 2,059 6,178 3,089 9,268 4,634 2,317 6,952 3,476 1,738 869 2,608 1,304 652 326 163 490 245 736 368 184

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