3 × 29 × 71 × 269

Prime Factor Structure

Factorization String 3 × 29 × 71 × 269

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,332,800

Proper Divisor Sum 671,187

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #1661599 ← → #1661623

1 3 29 71 87 213 269 807 2,059 6,177 7,801 19,099 23,403 57,297 553,871 1,661,613

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

1,661,613 4,984,840 2,492,420 1,246,210 623,105 1,869,316 934,658 467,329 1,401,988 700,994 350,497 1,051,492 525,746 262,873 788,620 394,310 197,155 591,466 295,733 887,200 443,600 221,800 110,900 55,450 27,725 83,176 41,588 20,794 10,397 31,192 15,596 7,798 3,899 11,698 5,849 17,548 8,774 4,387 13,162 6,581 19,744 9,872 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

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