19 × 25801

Prime Factor Structure

Factorization String 19 × 25801

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 516,040

Proper Divisor Sum 25,821

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #490207 ← → #490223

1 19 25,801 490,219

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

490,219 1,470,658 735,329 2,205,988 1,102,994 551,497 1,654,492 827,246 413,623 1,240,870 620,435 1,861,306 930,653 2,791,960 1,395,980 697,990 348,995 1,046,986 523,493 1,570,480 785,240 392,620 196,310 98,155 294,466 147,233 441,700 220,850 110,425 331,276 165,638 82,819 248,458 124,229 372,688 186,344 93,172 46,586 23,293 69,880 34,940 17,470 8,735 26,206 13,103 39,310 19,655 58,966 29,483 88,450 44,225 132,676 66,338 33,169 99,508 49,754 24,877 74,632 37,316 18,658

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