3 × 67 × 661

Prime Factor Structure

Factorization String 3 × 67 × 661

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 180,064

Proper Divisor Sum 47,203

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #132859 ← → #132863

1 3 67 201 661 1,983 44,287 132,861

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

132,861 398,584 199,292 99,646 49,823 149,470 74,735 224,206 112,103 336,310 168,155 504,466 252,233 756,700 378,350 189,175 567,526 283,763 851,290 425,645 1,276,936 638,468 319,234 159,617 478,852 239,426 119,713 359,140 179,570 89,785 269,356 134,678 67,339 202,018 101,009 303,028 151,514 75,757 227,272 113,636 56,818 28,409 85,228 42,614 21,307 63,922 31,961 95,884 47,942 23,971 71,914 35,957 107,872 53,936 26,968 13,484 6,742 3,371 10,114 5,057

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