3³ × 5² × 7 × 419

Prime Factor Structure

Factorization String 3^3 × 5^2 × 7 × 419

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 4,166,400

Proper Divisor Sum 2,186,625

Digit Sum / Digital Root 45 (Root: 9)

Adjacent Primes #1979773 ← → #1979779

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

1,979,775 5,939,326 2,969,663 8,908,990 4,454,495 13,363,486 6,681,743 20,045,230 10,022,615 30,067,846 15,033,923 45,101,770 22,550,885 67,652,656 33,826,328 16,913,164 8,456,582 4,228,291 12,684,874 6,342,437 19,027,312 9,513,656 4,756,828 2,378,414 1,189,207 3,567,622 1,783,811 5,351,434 2,675,717 8,027,152 4,013,576 2,006,788 1,003,394 501,697 1,505,092 752,546 376,273 1,128,820 564,410 282,205 846,616 423,308 211,654 105,827 317,482 158,741 476,224 238,112 119,056 59,528 29,764 14,882 7,441 22,324 11,162 5,581 16,744 8,372 4,186 2,093

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