2² × 3 × 43 × 859

Prime Factor Structure

Factorization String 2^2 × 3 × 43 × 859

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,059,520

Proper Divisor Sum 616,276

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #443243 ← → #443249

1 2 3 4 6 12 43 86 129 172 258 516 859 1,718 2,577 3,436 5,154 10,308 36,937 73,874 110,811 147,748 221,622 443,244

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

443,244 221,622 110,811 332,434 166,217 498,652 249,326 124,663 373,990 186,995 560,986 280,493 841,480 420,740 210,370 105,185 315,556 157,778 78,889 236,668 118,334 59,167 177,502 88,751 266,254 133,127 399,382 199,691 599,074 299,537 898,612 449,306 224,653 673,960 336,980 168,490 84,245 252,736 126,368 63,184 31,592 15,796 7,898 3,949 11,848 5,924 2,962 1,481 4,444 2,222 1,111 3,334 1,667 5,002 2,501 7,504 3,752 1,876 938 469

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