7 × 43 × 61 × 419

Prime Factor Structure

Factorization String 7 × 43 × 61 × 419

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 9,166,080

Proper Divisor Sum 1,472,821

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #7693243 ← → #7693267

1 7 43 61 301 419 427 2,623 2,933 18,017 18,361 25,559 126,119 178,913 1,099,037 7,693,259

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

7,693,259 23,079,778 11,539,889 34,619,668 17,309,834 8,654,917 25,964,752 12,982,376 6,491,188 3,245,594 1,622,797 4,868,392 2,434,196 1,217,098 608,549 1,825,648 912,824 456,412 228,206 114,103 342,310 171,155 513,466 256,733 770,200 385,100 192,550 96,275 288,826 144,413 433,240 216,620 108,310 54,155 162,466 81,233 243,700 121,850 60,925 182,776 91,388 45,694 22,847 68,542 34,271 102,814 51,407 154,222 77,111 231,334 115,667 347,002 173,501 520,504 260,252 130,126 65,063 195,190 97,595 292,786

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