3⁴ × 7 × 1021

Prime Factor Structure

Factorization String 3^4 × 7 × 1021

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 20

Divisor Sum (σ) 989,296

Proper Divisor Sum 410,389

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #578881 ← → #578917

1 3 7 9 21 27 63 81 189 567 1,021 3,063 7,147 9,189 21,441 27,567 64,323 82,701 192,969 578,907

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

578,907 1,736,722 868,361 2,605,084 1,302,542 651,271 1,953,814 976,907 2,930,722 1,465,361 4,396,084 2,198,042 1,099,021 3,297,064 1,648,532 824,266 412,133 1,236,400 618,200 309,100 154,550 77,275 231,826 115,913 347,740 173,870 86,935 260,806 130,403 391,210 195,605 586,816 293,408 146,704 73,352 36,676 18,338 9,169 27,508 13,754 6,877 20,632 10,316 5,158 2,579 7,738 3,869 11,608 5,804 2,902 1,451 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676

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