2 × 3 × 71 × 151

Prime Factor Structure

Factorization String 2 × 3 × 71 × 151

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 131,328

Proper Divisor Sum 67,002

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #64319 ← → #64327

1 2 3 6 71 142 151 213 302 426 453 906 10,721 21,442 32,163 64,326

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

64,326 32,163 96,490 48,245 144,736 72,368 36,184 18,092 9,046 4,523 13,570 6,785 20,356 10,178 5,089 15,268 7,634 3,817 11,452 5,726 2,863 8,590 4,295 12,886 6,443 19,330 9,665 28,996 14,498 7,249 21,748 10,874 5,437 16,312 8,156 4,078 2,039 6,118 3,059 9,178 4,589 13,768 6,884 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409

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