2 × 11 × 67 × 197

Prime Factor Structure

Factorization String 2 × 11 × 67 × 197

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 484,704

Proper Divisor Sum 194,326

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #290369 ← → #290383

1 2 11 22 67 134 197 394 737 1,474 2,167 4,334 13,199 26,398 145,189 290,378

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

290,378 145,189 435,568 217,784 108,892 54,446 27,223 81,670 40,835 122,506 61,253 183,760 91,880 45,940 22,970 11,485 34,456 17,228 8,614 4,307 12,922 6,461 19,384 9,692 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180 4,090 2,045 6,136 3,068 1,534 767 2,302 1,151 3,454 1,727 5,182 2,591 7,774 3,887 11,662 5,831 17,494 8,747 26,242 13,121 39,364 19,682 9,841 29,524 14,762 7,381 22,144 11,072

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