2⁴ × 3² × 7 × 19963

Prime Factor Structure

Factorization String 2^4 × 3^2 × 7 × 19963

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 64,363,936

Proper Divisor Sum 44,241,232

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #20122703 ← → #20122727

1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1,008 19,963 39,926 59,889 79,852 119,778 139,741 159,704 179,667 239,556 279,482 319,408 359,334 419,223 479,112 558,964 718,668 838,446 958,224 1,117,928 1,257,669 1,437,336 1,676,892 2,235,856 2,515,338 2,874,672 3,353,784 5,030,676 6,707,568 10,061,352 20,122,704

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

20,122,704 10,061,352 5,030,676 2,515,338 1,257,669 3,773,008 1,886,504 943,252 471,626 235,813 707,440 353,720 176,860 88,430 44,215 132,646 66,323 198,970 99,485 298,456 149,228 74,614 37,307 111,922 55,961 167,884 83,942 41,971 125,914 62,957 188,872 94,436 47,218 23,609 70,828 35,414 17,707 53,122 26,561 79,684 39,842 19,921 59,764 29,882 14,941 44,824 22,412 11,206 5,603 16,810 8,405 25,216 12,608 6,304 3,152 1,576 788 394 197 592

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