13 × 43 × 769

Prime Factor Structure

Factorization String 13 × 43 × 769

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 474,320

Proper Divisor Sum 44,449

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #429853 ← → #429881

1 13 43 559 769 9,997 33,067 429,871

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

429,871 1,289,614 644,807 1,934,422 967,211 2,901,634 1,450,817 4,352,452 2,176,226 1,088,113 3,264,340 1,632,170 816,085 2,448,256 1,224,128 612,064 306,032 153,016 76,508 38,254 19,127 57,382 28,691 86,074 43,037 129,112 64,556 32,278 16,139 48,418 24,209 72,628 36,314 18,157 54,472 27,236 13,618 6,809 20,428 10,214 5,107 15,322 7,661 22,984 11,492 5,746 2,873 8,620 4,310 2,155 6,466 3,233 9,700 4,850 2,425 7,276 3,638 1,819 5,458 2,729

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