67 × 151 × 643

Prime Factor Structure

Factorization String 67 × 151 × 643

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,656,384

Proper Divisor Sum 151,153

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #6505211 ← → #6505243

1 67 151 643 10,117 43,081 97,093 6,505,231

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

6,505,231 19,515,694 9,757,847 29,273,542 14,636,771 43,910,314 21,955,157 65,865,472 32,932,736 16,466,368 8,233,184 4,116,592 2,058,296 1,029,148 514,574 257,287 771,862 385,931 1,157,794 578,897 1,736,692 868,346 434,173 1,302,520 651,260 325,630 162,815 488,446 244,223 732,670 366,335 1,099,006 549,503 1,648,510 824,255 2,472,766 1,236,383 3,709,150 1,854,575 5,563,726 2,781,863 8,345,590 4,172,795 12,518,386 6,259,193 18,777,580 9,388,790 4,694,395 14,083,186 7,041,593 21,124,780 10,562,390 5,281,195 15,843,586 7,921,793 23,765,380 11,882,690 5,941,345 17,824,036 8,912,018

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