3 × 5² × 7 × 23 × 1451

Prime Factor Structure

Factorization String 3 × 5^2 × 7 × 23 × 1451

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 34,569,216

Proper Divisor Sum 17,048,391

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #17520821 ← → #17520827

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

17,520,825 52,562,476 26,281,238 13,140,619 39,421,858 19,710,929 59,132,788 29,566,394 14,783,197 44,349,592 22,174,796 11,087,398 5,543,699 16,631,098 8,315,549 24,946,648 12,473,324 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 1,580,440 790,220 395,110 197,555 592,666 296,333 889,000 444,500 222,250 111,125

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