2 × 3² × 7 × 4057

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 4057

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,266,096

Proper Divisor Sum 754,914

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #511177 ← → #511193

1 2 3 6 7 9 14 18 21 42 63 126 4,057 8,114 12,171 24,342 28,399 36,513 56,798 73,026 85,197 170,394 255,591 511,182

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

511,182 255,591 766,774 383,387 1,150,162 575,081 1,725,244 862,622 431,311 1,293,934 646,967 1,940,902 970,451 2,911,354 1,455,677 4,367,032 2,183,516 1,091,758 545,879 1,637,638 818,819 2,456,458 1,228,229 3,684,688 1,842,344 921,172 460,586 230,293 690,880 345,440 172,720 86,360 43,180 21,590 10,795 32,386 16,193 48,580 24,290 12,145 36,436 18,218 9,109 27,328 13,664 6,832 3,416 1,708 854 427 1,282 641 1,924 962 481 1,444 722 361 1,084 542

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