3 × 7 × 199 × 1723

Prime Factor Structure

Factorization String 3 × 7 × 199 × 1723

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 11,033,600

Proper Divisor Sum 3,833,183

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #7200409 ← → #7200443

1 3 7 21 199 597 1,393 1,723 4,179 5,169 12,061 36,183 342,877 1,028,631 2,400,139 7,200,417

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

7,200,417 21,601,252 10,800,626 5,400,313 16,200,940 8,100,470 4,050,235 12,150,706 6,075,353 18,226,060 9,113,030 4,556,515 13,669,546 6,834,773 20,504,320 10,252,160 5,126,080 2,563,040 1,281,520 640,760 320,380 160,190 80,095 240,286 120,143 360,430 180,215 540,646 270,323 810,970 405,485 1,216,456 608,228 304,114 152,057 456,172 228,086 114,043 342,130 171,065 513,196 256,598 128,299 384,898 192,449 577,348 288,674 144,337 433,012 216,506 108,253 324,760 162,380 81,190 40,595 121,786 60,893 182,680 91,340 45,670

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