2 × 3 × 5² × 19 × 23 × 37

Prime Factor Structure

Factorization String 2 × 3 × 5^2 × 19 × 23 × 37

Distinct Prime Factors 6

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 96

Divisor Sum (σ) 6,785,280

Proper Divisor Sum 4,359,930

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #2425349 ← → #2425361

1 2 3 5 6 10 15 19 23 25 30 37 38 46 50 57 69 74 75 95 111 114 115 138 150 185 190 222 230 285 345 370 437 475 555 570 575 690 703 851 874 925 950 1,110 1,150 1,311 1,406 1,425 1,702 1,725 1,850 2,109 2,185 2,553 2,622 2,775 2,850 3,450 3,515 4,218

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

2,425,350 1,212,675 3,638,026 1,819,013 5,457,040 2,728,520 1,364,260 682,130 341,065 1,023,196 511,598 255,799 767,398 383,699 1,151,098 575,549 1,726,648 863,324 431,662 215,831 647,494 323,747 971,242 485,621 1,456,864 728,432 364,216 182,108 91,054 45,527 136,582 68,291 204,874 102,437 307,312 153,656 76,828 38,414 19,207 57,622 28,811 86,434 43,217 129,652 64,826 32,413 97,240 48,620 24,310 12,155 36,466 18,233 54,700 27,350 13,675 41,026 20,513 61,540 30,770 15,385

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