127 × 311 × 421

Prime Factor Structure

Factorization String 127 × 311 × 421

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 16,852,992

Proper Divisor Sum 224,755

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #16628233 ← → #16628243

1 127 311 421 39,497 53,467 130,931 16,628,237

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

16,628,237 49,884,712 24,942,356 12,471,178 6,235,589 18,706,768 9,353,384 4,676,692 2,338,346 1,169,173 3,507,520 1,753,760 876,880 438,440 219,220 109,610 54,805 164,416 82,208 41,104 20,552 10,276 5,138 2,569 7,708 3,854 1,927 5,782 2,891 8,674 4,337 13,012 6,506 3,253 9,760 4,880 2,440 1,220 610 305 916 458 229 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56 28 14

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