3 × 21347

Prime Factor Structure

Factorization String 3 × 21347

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 85,392

Proper Divisor Sum 21,351

Digit Sum / Digital Root 15 (Root: 6)

Adjacent Primes #64037 ← → #64063

1 3 21,347 64,041

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

64,041 192,124 96,062 48,031 144,094 72,047 216,142 108,071 324,214 162,107 486,322 243,161 729,484 364,742 182,371 547,114 273,557 820,672 410,336 205,168 102,584 51,292 25,646 12,823 38,470 19,235 57,706 28,853 86,560 43,280 21,640 10,820 5,410 2,705 8,116 4,058 2,029 6,088 3,044 1,522 761 2,284 1,142 571 1,714 857 2,572 1,286 643 1,930 965 2,896 1,448 724 362 181 544 272 136 68

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