3³ × 43 × 15091

Prime Factor Structure

Factorization String 3^3 × 43 × 15091

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 26,561,920

Proper Divisor Sum 9,041,269

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #17520649 ← → #17520661

1 3 9 27 43 129 387 1,161 15,091 45,273 135,819 407,457 648,913 1,946,739 5,840,217 17,520,651

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

17,520,651 52,561,954 26,280,977 78,842,932 39,421,466 19,710,733 59,132,200 29,566,100 14,783,050 7,391,525 22,174,576 11,087,288 5,543,644 2,771,822 1,385,911 4,157,734 2,078,867 6,236,602 3,118,301 9,354,904 4,677,452 2,338,726 1,169,363 3,508,090 1,754,045 5,262,136 2,631,068 1,315,534 657,767 1,973,302 986,651 2,959,954 1,479,977 4,439,932 2,219,966 1,109,983 3,329,950 1,664,975 4,994,926 2,497,463 7,492,390 3,746,195 11,238,586 5,619,293 16,857,880 8,428,940 4,214,470 2,107,235 6,321,706 3,160,853 9,482,560 4,741,280 2,370,640 1,185,320 592,660 296,330 148,165 444,496 222,248 111,124

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