3 × 73771

Prime Factor Structure

Factorization String 3 × 73771

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 295,088

Proper Divisor Sum 73,775

Digit Sum / Digital Root 12 (Root: 3)

Adjacent Primes #221311 ← → #221317

1 3 73,771 221,313

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

221,313 663,940 331,970 165,985 497,956 248,978 124,489 373,468 186,734 93,367 280,102 140,051 420,154 210,077 630,232 315,116 157,558 78,779 236,338 118,169 354,508 177,254 88,627 265,882 132,941 398,824 199,412 99,706 49,853 149,560 74,780 37,390 18,695 56,086 28,043 84,130 42,065 126,196 63,098 31,549 94,648 47,324 23,662 11,831 35,494 17,747 53,242 26,621 79,864 39,932 19,966 9,983 29,950 14,975 44,926 22,463 67,390 33,695 101,086 50,543

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