3 × 5 × 7 × 2137

Prime Factor Structure

Factorization String 3 × 5 × 7 × 2137

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 410,496

Proper Divisor Sum 186,111

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #224363 ← → #224401

1 3 5 7 15 21 35 105 2,137 6,411 10,685 14,959 32,055 44,877 74,795 224,385

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

224,385 673,156 336,578 168,289 504,868 252,434 126,217 378,652 189,326 94,663 283,990 141,995 425,986 212,993 638,980 319,490 159,745 479,236 239,618 119,809 359,428 179,714 89,857 269,572 134,786 67,393 202,180 101,090 50,545 151,636 75,818 37,909 113,728 56,864 28,432 14,216 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125 376 188 94 47 142 71 214 107 322 161 484 242

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