2 × 3 × 31 × 21893

Prime Factor Structure

Factorization String 2 × 3 × 31 × 21893

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 8,407,296

Proper Divisor Sum 4,335,198

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #4072097 ← → #4072139

1 2 3 6 31 62 93 186 21,893 43,786 65,679 131,358 678,683 1,357,366 2,036,049 4,072,098

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

4,072,098 2,036,049 6,108,148 3,054,074 1,527,037 4,581,112 2,290,556 1,145,278 572,639 1,717,918 858,959 2,576,878 1,288,439 3,865,318 1,932,659 5,797,978 2,898,989 8,696,968 4,348,484 2,174,242 1,087,121 3,261,364 1,630,682 815,341 2,446,024 1,223,012 611,506 305,753 917,260 458,630 229,315 687,946 343,973 1,031,920 515,960 257,980 128,990 64,495 193,486 96,743 290,230 145,115 435,346 217,673 653,020 326,510 163,255 489,766 244,883 734,650 367,325 1,101,976 550,988 275,494 137,747 413,242 206,621 619,864 309,932 154,966

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