2² × 991 × 20431

Prime Factor Structure

Factorization String 2^2 × 991 × 20431

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 141,879,808

Proper Divisor Sum 60,891,324

Digit Sum / Digital Root 49 (Root: 4)

Adjacent Primes #80988421 ← → #80988499

1 2 4 991 1,982 3,964 20,431 40,862 81,724 20,247,121 40,494,242 80,988,484

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

80,988,484 40,494,242 20,247,121 60,741,364 30,370,682 15,185,341 45,556,024 22,778,012 11,389,006 5,694,503 17,083,510 8,541,755 25,625,266 12,812,633 38,437,900 19,218,950 9,609,475 28,828,426 14,414,213 43,242,640 21,621,320 10,810,660 5,405,330 2,702,665 8,107,996 4,053,998 2,026,999 6,080,998 3,040,499 9,121,498 4,560,749 13,682,248 6,841,124 3,420,562 1,710,281 5,130,844 2,565,422 1,282,711 3,848,134 1,924,067 5,772,202 2,886,101 8,658,304 4,329,152 2,164,576 1,082,288 541,144 270,572 135,286 67,643 202,930 101,465 304,396 152,198 76,099 228,298 114,149 342,448 171,224 85,612

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