3³ × 11 × 67961

Prime Factor Structure

Factorization String 3^3 × 11 × 67961

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 32,621,760

Proper Divisor Sum 12,437,343

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #20184397 ← → #20184419

1 3 9 11 27 33 99 297 67,961 203,883 611,649 747,571 1,834,947 2,242,713 6,728,139 20,184,417

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

20,184,417 60,553,252 30,276,626 15,138,313 45,414,940 22,707,470 11,353,735 34,061,206 17,030,603 51,091,810 25,545,905 76,637,716 38,318,858 19,159,429 57,478,288 28,739,144 14,369,572 7,184,786 3,592,393 10,777,180 5,388,590 2,694,295 8,082,886 4,041,443 12,124,330 6,062,165 18,186,496 9,093,248 4,546,624 2,273,312 1,136,656 568,328 284,164 142,082 71,041 213,124 106,562 53,281 159,844 79,922 39,961 119,884 59,942 29,971 89,914 44,957 134,872 67,436 33,718 16,859 50,578 25,289 75,868 37,934 18,967 56,902 28,451 85,354 42,677 128,032

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