5 × 11 × 19 × 149

Prime Factor Structure

Factorization String 5 × 11 × 19 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 216,000

Proper Divisor Sum 60,295

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #155699 ← → #155707

1 5 11 19 55 95 149 209 745 1,045 1,639 2,831 8,195 14,155 31,141 155,705

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

155,705 467,116 233,558 116,779 350,338 175,169 525,508 262,754 131,377 394,132 197,066 98,533 295,600 147,800 73,900 36,950 18,475 55,426 27,713 83,140 41,570 20,785 62,356 31,178 15,589 46,768 23,384 11,692 5,846 2,923 8,770 4,385 13,156 6,578 3,289 9,868 4,934 2,467 7,402 3,701 11,104 5,552 2,776 1,388 694 347 1,042 521 1,564 782 391 1,174 587 1,762 881 2,644 1,322 661 1,984 992

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