131 × 223

Prime Factor Structure

Factorization String 131 × 223

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 29,568

Proper Divisor Sum 355

Digit Sum / Digital Root 17 (Root: 8)

Adjacent Primes #29209 ← → #29221

1 131 223 29,213

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

29,213 87,640 43,820 21,910 10,955 32,866 16,433 49,300 24,650 12,325 36,976 18,488 9,244 4,622 2,311 6,934 3,467 10,402 5,201 15,604 7,802 3,901 11,704 5,852 2,926 1,463 4,390 2,195 6,586 3,293 9,880 4,940 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130 1,565 4,696 2,348 1,174 587 1,762 881 2,644 1,322 661 1,984 992 496 248 124 62 31

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