2 × 5² × 11 × 149

Prime Factor Structure

Factorization String 2 × 5^2 × 11 × 149

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 167,400

Proper Divisor Sum 85,450

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #81943 ← → #81953

1 2 5 10 11 22 25 50 55 110 149 275 298 550 745 1,490 1,639 3,278 3,725 7,450 8,195 16,390 40,975 81,950

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

81,950 40,975 122,926 61,463 184,390 92,195 276,586 138,293 414,880 207,440 103,720 51,860 25,930 12,965 38,896 19,448 9,724 4,862 2,431 7,294 3,647 10,942 5,471 16,414 8,207 24,622 12,311 36,934 18,467 55,402 27,701 83,104 41,552 20,776 10,388 5,194 2,597 7,792 3,896 1,948 974 487 1,462 731 2,194 1,097 3,292 1,646 823 2,470 1,235 3,706 1,853 5,560 2,780 1,390 695 2,086 1,043 3,130

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