13 × 155269

Prime Factor Structure

Factorization String 13 × 155269

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,173,780

Proper Divisor Sum 155,283

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2018483 ← → #2018507

1 13 155,269 2,018,497

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

2,018,497 6,055,492 3,027,746 1,513,873 4,541,620 2,270,810 1,135,405 3,406,216 1,703,108 851,554 425,777 1,277,332 638,666 319,333 958,000 479,000 239,500 119,750 59,875 179,626 89,813 269,440 134,720 67,360 33,680 16,840 8,420 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71 214 107 322 161 484 242 121 364

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