5 × 173 × 509

Prime Factor Structure

Factorization String 5 × 173 × 509

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 532,440

Proper Divisor Sum 92,155

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #440281 ← → #440303

1 5 173 509 865 2,545 88,057 440,285

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

440,285 1,320,856 660,428 330,214 165,107 495,322 247,661 742,984 371,492 185,746 92,873 278,620 139,310 69,655 208,966 104,483 313,450 156,725 470,176 235,088 117,544 58,772 29,386 14,693 44,080 22,040 11,020 5,510 2,755 8,266 4,133 12,400 6,200 3,100 1,550 775 2,326 1,163 3,490 1,745 5,236 2,618 1,309 3,928 1,964 982 491 1,474 737 2,212 1,106 553 1,660 830 415 1,246 623 1,870 935 2,806

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