7 × 11 × 47 × 109

Prime Factor Structure

Factorization String 7 × 11 × 47 × 109

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 506,880

Proper Divisor Sum 112,409

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #394453 ← → #394481

1 7 11 47 77 109 329 517 763 1,199 3,619 5,123 8,393 35,861 56,353 394,471

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

394,471 1,183,414 591,707 1,775,122 887,561 2,662,684 1,331,342 665,671 1,997,014 998,507 2,995,522 1,497,761 4,493,284 2,246,642 1,123,321 3,369,964 1,684,982 842,491 2,527,474 1,263,737 3,791,212 1,895,606 947,803 2,843,410 1,421,705 4,265,116 2,132,558 1,066,279 3,198,838 1,599,419 4,798,258 2,399,129 7,197,388 3,598,694 1,799,347 5,398,042 2,699,021 8,097,064 4,048,532 2,024,266 1,012,133 3,036,400 1,518,200 759,100 379,550 189,775 569,326 284,663 853,990 426,995 1,280,986 640,493 1,921,480 960,740 480,370 240,185 720,556 360,278 180,139 540,418

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