3 × 7 × 11 × 97

Prime Factor Structure

Factorization String 3 × 7 × 11 × 97

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 37,632

Proper Divisor Sum 15,225

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #22397 ← → #22409

1 3 7 11 21 33 77 97 231 291 679 1,067 2,037 3,201 7,469 22,407

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

22,407 67,222 33,611 100,834 50,417 151,252 75,626 37,813 113,440 56,720 28,360 14,180 7,090 3,545 10,636 5,318 2,659 7,978 3,989 11,968 5,984 2,992 1,496 748 374 187 562 281 844 422 211 634 317 952 476 238 119 358 179 538 269 808 404 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26

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