13 × 152231

Prime Factor Structure

Factorization String 13 × 152231

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,131,248

Proper Divisor Sum 152,245

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1978997 ← → #1979039

1 13 152,231 1,979,003

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

1,979,003 5,937,010 2,968,505 8,905,516 4,452,758 2,226,379 6,679,138 3,339,569 10,018,708 5,009,354 2,504,677 7,514,032 3,757,016 1,878,508 939,254 469,627 1,408,882 704,441 2,113,324 1,056,662 528,331 1,584,994 792,497 2,377,492 1,188,746 594,373 1,783,120 891,560 445,780 222,890 111,445 334,336 167,168 83,584 41,792 20,896 10,448 5,224 2,612 1,306 653 1,960 980 490 245 736 368 184 92 46 23 70 35 106 53 160 80 40 20 10

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