7 × 200909

Prime Factor Structure

Factorization String 7 × 200909

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,607,280

Proper Divisor Sum 200,917

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1406357 ← → #1406387

1 7 200,909 1,406,363

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

1,406,363 4,219,090 2,109,545 6,328,636 3,164,318 1,582,159 4,746,478 2,373,239 7,119,718 3,559,859 10,679,578 5,339,789 16,019,368 8,009,684 4,004,842 2,002,421 6,007,264 3,003,632 1,501,816 750,908 375,454 187,727 563,182 281,591 844,774 422,387 1,267,162 633,581 1,900,744 950,372 475,186 237,593 712,780 356,390 178,195 534,586 267,293 801,880 400,940 200,470 100,235 300,706 150,353 451,060 225,530 112,765 338,296 169,148 84,574 42,287 126,862 63,431 190,294 95,147 285,442 142,721 428,164 214,082 107,041 321,124

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