2 × 7 × 449 × 643

Prime Factor Structure

Factorization String 2 × 7 × 449 × 643

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,955,200

Proper Divisor Sum 2,913,302

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #4041887 ← → #4041899

1 2 7 14 449 643 898 1,286 3,143 4,501 6,286 9,002 288,707 577,414 2,020,949 4,041,898

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

4,041,898 2,020,949 6,062,848 3,031,424 1,515,712 757,856 378,928 189,464 94,732 47,366 23,683 71,050 35,525 106,576 53,288 26,644 13,322 6,661 19,984 9,992 4,996 2,498 1,249 3,748 1,874 937 2,812 1,406 703 2,110 1,055 3,166 1,583 4,750 2,375 7,126 3,563 10,690 5,345 16,036 8,018 4,009 12,028 6,014 3,007 9,022 4,511 13,534 6,767 20,302 10,151 30,454 15,227 45,682 22,841 68,524 34,262 17,131 51,394 25,697

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