7 × 11 × 23 × 163

Prime Factor Structure

Factorization String 7 × 11 × 23 × 163

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 377,856

Proper Divisor Sum 89,183

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #288661 ← → #288679

1 7 11 23 77 161 163 253 1,141 1,771 1,793 3,749 12,551 26,243 41,239 288,673

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

288,673 866,020 433,010 216,505 649,516 324,758 162,379 487,138 243,569 730,708 365,354 182,677 548,032 274,016 137,008 68,504 34,252 17,126 8,563 25,690 12,845 38,536 19,268 9,634 4,817 14,452 7,226 3,613 10,840 5,420 2,710 1,355 4,066 2,033 6,100 3,050 1,525 4,576 2,288 1,144 572 286 143 430 215 646 323 970 485 1,456 728 364 182 91 274 137 412 206 103 310

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