3² × 13 × 3517

Prime Factor Structure

Factorization String 3^2 × 13 × 3517

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 640,276

Proper Divisor Sum 228,787

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #411479 ← → #411491

1 3 9 13 39 117 3,517 10,551 31,653 45,721 137,163 411,489

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

411,489 1,234,468 617,234 308,617 925,852 462,926 231,463 694,390 347,195 1,041,586 520,793 1,562,380 781,190 390,595 1,171,786 585,893 1,757,680 878,840 439,420 219,710 109,855 329,566 164,783 494,350 247,175 741,526 370,763 1,112,290 556,145 1,668,436 834,218 417,109 1,251,328 625,664 312,832 156,416 78,208 39,104 19,552 9,776 4,888 2,444 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74

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