2 × 17 × 397 × 3209

Prime Factor Structure

Factorization String 2 × 17 × 397 × 3209

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 68,989,320

Proper Divisor Sum 25,674,238

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #43315081 ← → #43315109

1 2 17 34 397 794 3,209 6,418 6,749 13,498 54,553 109,106 1,273,973 2,547,946 21,657,541 43,315,082

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

43,315,082 21,657,541 64,972,624 32,486,312 16,243,156 8,121,578 4,060,789 12,182,368 6,091,184 3,045,592 1,522,796 761,398 380,699 1,142,098 571,049 1,713,148 856,574 428,287 1,284,862 642,431 1,927,294 963,647 2,890,942 1,445,471 4,336,414 2,168,207 6,504,622 3,252,311 9,756,934 4,878,467 14,635,402 7,317,701 21,953,104 10,976,552 5,488,276 2,744,138 1,372,069 4,116,208 2,058,104 1,029,052 514,526 257,263 771,790 385,895 1,157,686 578,843 1,736,530 868,265 2,604,796 1,302,398 651,199 1,953,598 976,799 2,930,398 1,465,199 4,395,598 2,197,799 6,593,398 3,296,699 9,890,098

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