7 × 19 × 31 × 181

Prime Factor Structure

Factorization String 7 × 19 × 31 × 181

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 931,840

Proper Divisor Sum 185,577

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #746243 ← → #746267

1 7 19 31 133 181 217 589 1,267 3,439 4,123 5,611 24,073 39,277 106,609 746,263

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

746,263 2,238,790 1,119,395 3,358,186 1,679,093 5,037,280 2,518,640 1,259,320 629,660 314,830 157,415 472,246 236,123 708,370 354,185 1,062,556 531,278 265,639 796,918 398,459 1,195,378 597,689 1,793,068 896,534 448,267 1,344,802 672,401 2,017,204 1,008,602 504,301 1,512,904 756,452 378,226 189,113 567,340 283,670 141,835 425,506 212,753 638,260 319,130 159,565 478,696 239,348 119,674 59,837 179,512 89,756 44,878 22,439 67,318 33,659 100,978 50,489 151,468 75,734 37,867 113,602 56,801 170,404

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