7 × 31 × 43²

Prime Factor Structure

Factorization String 7 × 31 × 43^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 484,608

Proper Divisor Sum 83,375

Digit Sum / Digital Root 13 (Root: 4)

Adjacent Primes #401231 ← → #401237

1 7 31 43 217 301 1,333 1,849 9,331 12,943 57,319 401,233

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

401,233 1,203,700 601,850 300,925 902,776 451,388 225,694 112,847 338,542 169,271 507,814 253,907 761,722 380,861 1,142,584 571,292 285,646 142,823 428,470 214,235 642,706 321,353 964,060 482,030 241,015 723,046 361,523 1,084,570 542,285 1,626,856 813,428 406,714 203,357 610,072 305,036 152,518 76,259 228,778 114,389 343,168 171,584 85,792 42,896 21,448 10,724 5,362 2,681 8,044 4,022 2,011 6,034 3,017 9,052 4,526 2,263 6,790 3,395 10,186 5,093 15,280

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