3 × 7 × 41 × 229

Prime Factor Structure

Factorization String 3 × 7 × 41 × 229

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 309,120

Proper Divisor Sum 111,951

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #197161 ← → #197203

1 3 7 21 41 123 229 287 687 861 1,603 4,809 9,389 28,167 65,723 197,169

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

197,169 591,508 295,754 147,877 443,632 221,816 110,908 55,454 27,727 83,182 41,591 124,774 62,387 187,162 93,581 280,744 140,372 70,186 35,093 105,280 52,640 26,320 13,160 6,580 3,290 1,645 4,936 2,468 1,234 617 1,852 926 463 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31 94 47 142 71 214

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