2² × 5 × 557

Prime Factor Structure

Factorization String 2^2 × 5 × 557

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 23,436

Proper Divisor Sum 12,296

Digit Sum / Digital Root 7 (Root: 7)

Adjacent Primes #11131 ← → #11149

1 2 4 5 10 20 557 1,114 2,228 2,785 5,570 11,140

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

11,140 5,570 2,785 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 67 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13

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