2 × 3² × 7 × 13 × 79

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 13 × 79

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 349,440

Proper Divisor Sum 220,038

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #129401 ← → #129403

1 2 3 6 7 9 13 14 18 21 26 39 42 63 78 79 91 117 126 158 182 234 237 273 474 546 553 711 819 1,027 1,106 1,422 1,638 1,659 2,054 3,081 3,318 4,977 6,162 7,189 9,243 9,954 14,378 18,486 21,567 43,134 64,701 129,402

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

129,402 64,701 194,104 97,052 48,526 24,263 72,790 36,395 109,186 54,593 163,780 81,890 40,945 122,836 61,418 30,709 92,128 46,064 23,032 11,516 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572 7,786 3,893 11,680 5,840 2,920 1,460 730 365 1,096 548 274 137

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