2 × 7 × 13 × 9173

Prime Factor Structure

Factorization String 2 × 7 × 13 × 9173

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,082,464

Proper Divisor Sum 1,412,978

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #1669471 ← → #1669489

1 2 7 13 14 26 91 182 9,173 18,346 64,211 119,249 128,422 238,498 834,743 1,669,486

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

1,669,486 834,743 2,504,230 1,252,115 3,756,346 1,878,173 5,634,520 2,817,260 1,408,630 704,315 2,112,946 1,056,473 3,169,420 1,584,710 792,355 2,377,066 1,188,533 3,565,600 1,782,800 891,400 445,700 222,850 111,425 334,276 167,138 83,569 250,708 125,354 62,677 188,032 94,016 47,008 23,504 11,752 5,876 2,938 1,469 4,408 2,204 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296

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