2² × 43² × 643

Prime Factor Structure

Factorization String 2^2 × 43^2 × 643

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 8,533,644

Proper Divisor Sum 3,778,016

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #4755599 ← → #4755629

1 2 4 43 86 172 643 1,286 1,849 2,572 3,698 7,396 27,649 55,298 110,596 1,188,907 2,377,814 4,755,628

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

4,755,628 2,377,814 1,188,907 3,566,722 1,783,361 5,350,084 2,675,042 1,337,521 4,012,564 2,006,282 1,003,141 3,009,424 1,504,712 752,356 376,178 188,089 564,268 282,134 141,067 423,202 211,601 634,804 317,402 158,701 476,104 238,052 119,026 59,513 178,540 89,270 44,635 133,906 66,953 200,860 100,430 50,215 150,646 75,323 225,970 112,985 338,956 169,478 84,739 254,218 127,109 381,328 190,664 95,332 47,666 23,833 71,500 35,750 17,875 53,626 26,813 80,440 40,220 20,110 10,055 30,166

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