2 × 13 × 673 × 1153

Prime Factor Structure

Factorization String 2 × 13 × 673 × 1153

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 32,667,432

Proper Divisor Sum 12,492,238

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #20175193 ← → #20175223

1 2 13 26 673 1,153 1,346 2,306 8,749 14,989 17,498 29,978 775,969 1,551,938 10,087,597 20,175,194

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

20,175,194 10,087,597 30,262,792 15,131,396 7,565,698 3,782,849 11,348,548 5,674,274 2,837,137 8,511,412 4,255,706 2,127,853 6,383,560 3,191,780 1,595,890 797,945 2,393,836 1,196,918 598,459 1,795,378 897,689 2,693,068 1,346,534 673,267 2,019,802 1,009,901 3,029,704 1,514,852 757,426 378,713 1,136,140 568,070 284,035 852,106 426,053 1,278,160 639,080 319,540 159,770 79,885 239,656 119,828 59,914 29,957 89,872 44,936 22,468 11,234 5,617 16,852 8,426 4,213 12,640 6,320 3,160 1,580 790 395 1,186 593

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