3 × 43 × 1709

Prime Factor Structure

Factorization String 3 × 43 × 1709

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 300,960

Proper Divisor Sum 80,499

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #220447 ← → #220469

1 3 43 129 1,709 5,127 73,487 220,461

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

220,461 661,384 330,692 165,346 82,673 248,020 124,010 62,005 186,016 93,008 46,504 23,252 11,626 5,813 17,440 8,720 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307 922 461 1,384 692 346 173 520 260 130 65 196 98 49 148 74 37 112 56 28 14 7 22 11 34 17 52 26 13 40 20 10 5 16 8

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