13 × 42299

Prime Factor Structure

Factorization String 13 × 42299

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 592,200

Proper Divisor Sum 42,313

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #549883 ← → #549911

1 13 42,299 549,887

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

549,887 1,649,662 824,831 2,474,494 1,237,247 3,711,742 1,855,871 5,567,614 2,783,807 8,351,422 4,175,711 12,527,134 6,263,567 18,790,702 9,395,351 28,186,054 14,093,027 42,279,082 21,139,541 63,418,624 31,709,312 15,854,656 7,927,328 3,963,664 1,981,832 990,916 495,458 247,729 743,188 371,594 185,797 557,392 278,696 139,348 69,674 34,837 104,512 52,256 26,128 13,064 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388 194 97

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