137 × 4111

Prime Factor Structure

Factorization String 137 × 4111

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 567,456

Proper Divisor Sum 4,249

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #563197 ← → #563219

1 137 4,111 563,207

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

563,207 1,689,622 844,811 2,534,434 1,267,217 3,801,652 1,900,826 950,413 2,851,240 1,425,620 712,810 356,405 1,069,216 534,608 267,304 133,652 66,826 33,413 100,240 50,120 25,060 12,530 6,265 18,796 9,398 4,699 14,098 7,049 21,148 10,574 5,287 15,862 7,931 23,794 11,897 35,692 17,846 8,923 26,770 13,385 40,156 20,078 10,039 30,118 15,059 45,178 22,589 67,768 33,884 16,942 8,471 25,414 12,707 38,122 19,061 57,184 28,592 14,296 7,148 3,574

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