2 × 3 × 7 × 23 × 547

Prime Factor Structure

Factorization String 2 × 3 × 7 × 23 × 547

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,262,592

Proper Divisor Sum 734,190

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #528401 ← → #528403

1 2 3 6 7 14 21 23 42 46 69 138 161 322 483 547 966 1,094 1,641 3,282 3,829 7,658 11,487 12,581 22,974 25,162 37,743 75,486 88,067 176,134 264,201 528,402

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

528,402 264,201 792,604 396,302 198,151 594,454 297,227 891,682 445,841 1,337,524 668,762 334,381 1,003,144 501,572 250,786 125,393 376,180 188,090 94,045 282,136 141,068 70,534 35,267 105,802 52,901 158,704 79,352 39,676 19,838 9,919 29,758 14,879 44,638 22,319 66,958 33,479 100,438 50,219 150,658 75,329 225,988 112,994 56,497 169,492 84,746 42,373 127,120 63,560 31,780 15,890 7,945 23,836 11,918 5,959 17,878 8,939 26,818 13,409 40,228 20,114

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