2³ × 3² × 389399

Prime Factor Structure

Factorization String 2^3 × 3^2 × 389399

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 75,933,000

Proper Divisor Sum 47,896,272

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #28036727 ← → #28036733

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

28,036,728 14,018,364 7,009,182 3,504,591 10,513,774 5,256,887 15,770,662 7,885,331 23,655,994 11,827,997 35,483,992 17,741,996 8,870,998 4,435,499 13,306,498 6,653,249 19,959,748 9,979,874 4,989,937 14,969,812 7,484,906 3,742,453 11,227,360 5,613,680 2,806,840 1,403,420 701,710 350,855 1,052,566 526,283 1,578,850 789,425 2,368,276 1,184,138 592,069 1,776,208 888,104 444,052 222,026 111,013 333,040 166,520 83,260 41,630 20,815 62,446 31,223 93,670 46,835 140,506 70,253 210,760 105,380 52,690 26,345 79,036 39,518 19,759 59,278 29,639

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