3 × 5 × 79 × 9857

Prime Factor Structure

Factorization String 3 × 5 × 79 × 9857

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 18,927,360

Proper Divisor Sum 7,246,815

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #11680519 ← → #11680577

1 3 5 15 79 237 395 1,185 9,857 29,571 49,285 147,855 778,703 2,336,109 3,893,515 11,680,545

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

11,680,545 35,041,636 17,520,818 8,760,409 26,281,228 13,140,614 6,570,307 19,710,922 9,855,461 29,566,384 14,783,192 7,391,596 3,695,798 1,847,899 5,543,698 2,771,849 8,315,548 4,157,774 2,078,887 6,236,662 3,118,331 9,354,994 4,677,497 14,032,492 7,016,246 3,508,123 10,524,370 5,262,185 15,786,556 7,893,278 3,946,639 11,839,918 5,919,959 17,759,878 8,879,939 26,639,818 13,319,909 39,959,728 19,979,864 9,989,932 4,994,966 2,497,483 7,492,450 3,746,225 11,238,676 5,619,338 2,809,669 8,429,008 4,214,504 2,107,252 1,053,626 526,813 1,580,440 790,220 395,110 197,555 592,666 296,333 889,000 444,500

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