2² × 3 × 7 × 11² × 71

Prime Factor Structure

Factorization String 2^2 × 3 × 7 × 11^2 × 71

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 2,145,024

Proper Divisor Sum 1,423,380

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #721631 ← → #721661

1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 66 71 77 84 121 132 142 154 213 231 242 284 308 363 426 462 484 497 726 781 847 852 924 994 1,452 1,491 1,562 1,694 1,988 2,343 2,541 2,982 3,124 3,388 4,686 5,082 5,467 5,964 8,591 9,372 10,164 10,934 16,401 17,182 21,868

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

721,644 360,822 180,411 541,234 270,617 811,852 405,926 202,963 608,890 304,445 913,336 456,668 228,334 114,167 342,502 171,251 513,754 256,877 770,632 385,316 192,658 96,329 288,988 144,494 72,247 216,742 108,371 325,114 162,557 487,672 243,836 121,918 60,959 182,878 91,439 274,318 137,159 411,478 205,739 617,218 308,609 925,828 462,914 231,457 694,372 347,186 173,593 520,780 260,390 130,195 390,586 195,293 585,880 292,940 146,470 73,235 219,706 109,853 329,560 164,780

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