3³ × 97 × 7639

Prime Factor Structure

Factorization String 3^3 × 97 × 7639

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 29,948,800

Proper Divisor Sum 9,942,259

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #20006533 ← → #20006543

1 3 9 27 97 291 873 2,619 7,639 22,917 68,751 206,253 740,983 2,222,949 6,668,847 20,006,541

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

20,006,541 60,019,624 30,009,812 15,004,906 7,502,453 22,507,360 11,253,680 5,626,840 2,813,420 1,406,710 703,355 2,110,066 1,055,033 3,165,100 1,582,550 791,275 2,373,826 1,186,913 3,560,740 1,780,370 890,185 2,670,556 1,335,278 667,639 2,002,918 1,001,459 3,004,378 1,502,189 4,506,568 2,253,284 1,126,642 563,321 1,689,964 844,982 422,491 1,267,474 633,737 1,901,212 950,606 475,303 1,425,910 712,955 2,138,866 1,069,433 3,208,300 1,604,150 802,075 2,406,226 1,203,113 3,609,340 1,804,670 902,335 2,707,006 1,353,503 4,060,510 2,030,255 6,090,766 3,045,383 9,136,150 4,568,075

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