2³ × 3 × 11 × 79

Prime Factor Structure

Factorization String 2^3 × 3 × 11 × 79

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 57,600

Proper Divisor Sum 36,744

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #20849 ← → #20857

1 2 3 4 6 8 11 12 22 24 33 44 66 79 88 132 158 237 264 316 474 632 869 948 1,738 1,896 2,607 3,476 5,214 6,952 10,428 20,856

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

20,856 10,428 5,214 2,607 7,822 3,911 11,734 5,867 17,602 8,801 26,404 13,202 6,601 19,804 9,902 4,951 14,854 7,427 22,282 11,141 33,424 16,712 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527 10,582 5,291 15,874 7,937 23,812 11,906 5,953 17,860 8,930 4,465 13,396 6,698 3,349 10,048 5,024 2,512 1,256 628 314 157 472 236 118 59 178 89 268 134

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