3 × 72277

Prime Factor Structure

Factorization String 3 × 72277

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 289,112

Proper Divisor Sum 72,281

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #216829 ← → #216841

1 3 72,277 216,831

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

216,831 650,494 325,247 975,742 487,871 1,463,614 731,807 2,195,422 1,097,711 3,293,134 1,646,567 4,939,702 2,469,851 7,409,554 3,704,777 11,114,332 5,557,166 2,778,583 8,335,750 4,167,875 12,503,626 6,251,813 18,755,440 9,377,720 4,688,860 2,344,430 1,172,215 3,516,646 1,758,323 5,274,970 2,637,485 7,912,456 3,956,228 1,978,114 989,057 2,967,172 1,483,586 741,793 2,225,380 1,112,690 556,345 1,669,036 834,518 417,259 1,251,778 625,889 1,877,668 938,834 469,417 1,408,252 704,126 352,063 1,056,190 528,095 1,584,286 792,143 2,376,430 1,188,215 3,564,646 1,782,323

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