2 × 5 × 131 × 15269

Prime Factor Structure

Factorization String 2 × 5 × 131 × 15269

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 36,281,520

Proper Divisor Sum 16,279,130

Digit Sum / Digital Root 16 (Root: 7)

Adjacent Primes #20002369 ← → #20002397

1 2 5 10 131 262 655 1,310 15,269 30,538 76,345 152,690 2,000,239 4,000,478 10,001,195 20,002,390

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

20,002,390 10,001,195 30,003,586 15,001,793 45,005,380 22,502,690 11,251,345 33,754,036 16,877,018 8,438,509 25,315,528 12,657,764 6,328,882 3,164,441 9,493,324 4,746,662 2,373,331 7,119,994 3,559,997 10,679,992 5,339,996 2,669,998 1,334,999 4,004,998 2,002,499 6,007,498 3,003,749 9,011,248 4,505,624 2,252,812 1,126,406 563,203 1,689,610 844,805 2,534,416 1,267,208 633,604 316,802 158,401 475,204 237,602 118,801 356,404 178,202 89,101 267,304 133,652 66,826 33,413 100,240 50,120 25,060 12,530 6,265 18,796 9,398 4,699 14,098 7,049 21,148

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