7 × 17² × 9973

Prime Factor Structure

Factorization String 7 × 17^2 × 9973

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 24,496,144

Proper Divisor Sum 4,320,765

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #20175377 ← → #20175409

1 7 17 119 289 2,023 9,973 69,811 169,541 1,186,787 2,882,197 20,175,379

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

20,175,379 60,526,138 30,263,069 90,789,208 45,394,604 22,697,302 11,348,651 34,045,954 17,022,977 51,068,932 25,534,466 12,767,233 38,301,700 19,150,850 9,575,425 28,726,276 14,363,138 7,181,569 21,544,708 10,772,354 5,386,177 16,158,532 8,079,266 4,039,633 12,118,900 6,059,450 3,029,725 9,089,176 4,544,588 2,272,294 1,136,147 3,408,442 1,704,221 5,112,664 2,556,332 1,278,166 639,083 1,917,250 958,625 2,875,876 1,437,938 718,969 2,156,908 1,078,454 539,227 1,617,682 808,841 2,426,524 1,213,262 606,631 1,819,894 909,947 2,729,842 1,364,921 4,094,764 2,047,382 1,023,691 3,071,074 1,535,537 4,606,612

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