2⁴ × 3 × 13 × 331

Prime Factor Structure

Factorization String 2^4 × 3 × 13 × 331

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 40

Divisor Sum (σ) 576,352

Proper Divisor Sum 369,808

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #206543 ← → #206551

1 2 3 4 6 8 12 13 16 24 26 39 48 52 78 104 156 208 312 331 624 662 993 1,324 1,986 2,648 3,972 4,303 5,296 7,944 8,606 12,909 15,888 17,212 25,818 34,424 51,636 68,848 103,272 206,544

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

206,544 103,272 51,636 25,818 12,909 38,728 19,364 9,682 4,841 14,524 7,262 3,631 10,894 5,447 16,342 8,171 24,514 12,257 36,772 18,386 9,193 27,580 13,790 6,895 20,686 10,343 31,030 15,515 46,546 23,273 69,820 34,910 17,455 52,366 26,183 78,550 39,275 117,826 58,913 176,740 88,370 44,185 132,556 66,278 33,139 99,418 49,709 149,128 74,564 37,282 18,641 55,924 27,962 13,981 41,944 20,972 10,486 5,243 15,730 7,865

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