2² × 3 × 11 × 23 × 139

Prime Factor Structure

Factorization String 2^2 × 3 × 11 × 23 × 139

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,128,960

Proper Divisor Sum 706,956

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #421997 ← → #422029

1 2 3 4 6 11 12 22 23 33 44 46 66 69 92 132 138 139 253 276 278 417 506 556 759 834 1,012 1,518 1,529 1,668 3,036 3,058 3,197 4,587 6,116 6,394 9,174 9,591 12,788 18,348 19,182 35,167 38,364 70,334 105,501 140,668 211,002 422,004

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

422,004 211,002 105,501 316,504 158,252 79,126 39,563 118,690 59,345 178,036 89,018 44,509 133,528 66,764 33,382 16,691 50,074 25,037 75,112 37,556 18,778 9,389 28,168 14,084 7,042 3,521 10,564 5,282 2,641 7,924 3,962 1,981 5,944 2,972 1,486 743 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683

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