3 × 7² × 163 × 1181

Prime Factor Structure

Factorization String 3 × 7^2 × 163 × 1181

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 44,197,344

Proper Divisor Sum 15,899,403

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #28297921 ← → #28297943

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

28,297,941 84,893,824 42,446,912 21,223,456 10,611,728 5,305,864 2,652,932 1,326,466 663,233 1,989,700 994,850 497,425 1,492,276 746,138 373,069 1,119,208 559,604 279,802 139,901 419,704 209,852 104,926 52,463 157,390 78,695 236,086 118,043 354,130 177,065 531,196 265,598 132,799 398,398 199,199 597,598 298,799 896,398 448,199 1,344,598 672,299 2,016,898 1,008,449 3,025,348 1,512,674 756,337 2,269,012 1,134,506 567,253 1,701,760 850,880 425,440 212,720 106,360 53,180 26,590 13,295 39,886 19,943 59,830 29,915

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