3 × 5² × 13 × 17 × 53

Prime Factor Structure

Factorization String 3 × 5^2 × 13 × 17 × 53

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 1,687,392

Proper Divisor Sum 808,917

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #878467 ← → #878489

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

878,475 2,635,426 1,317,713 3,953,140 1,976,570 988,285 2,964,856 1,482,428 741,214 370,607 1,111,822 555,911 1,667,734 833,867 2,501,602 1,250,801 3,752,404 1,876,202 938,101 2,814,304 1,407,152 703,576 351,788 175,894 87,947 263,842 131,921 395,764 197,882 98,941 296,824 148,412 74,206 37,103 111,310 55,655 166,966 83,483 250,450 125,225 375,676 187,838 93,919 281,758 140,879 422,638 211,319 633,958 316,979 950,938 475,469 1,426,408 713,204 356,602 178,301 534,904 267,452 133,726 66,863 200,590

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