2 × 11² × 68771

Prime Factor Structure

Factorization String 2 × 11^2 × 68771

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 27,440,028

Proper Divisor Sum 10,797,446

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #16642573 ← → #16642601

1 2 11 22 121 242 68,771 137,542 756,481 1,512,962 8,321,291 16,642,582

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

16,642,582 8,321,291 24,963,874 12,481,937 37,445,812 18,722,906 9,361,453 28,084,360 14,042,180 7,021,090 3,510,545 10,531,636 5,265,818 2,632,909 7,898,728 3,949,364 1,974,682 987,341 2,962,024 1,481,012 740,506 370,253 1,110,760 555,380 277,690 138,845 416,536 208,268 104,134 52,067 156,202 78,101 234,304 117,152 58,576 29,288 14,644 7,322 3,661 10,984 5,492 2,746 1,373 4,120 2,060 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82

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