2 × 3 × 5 × 65983

Prime Factor Structure

Factorization String 2 × 3 × 5 × 65983

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,750,848

Proper Divisor Sum 2,771,358

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #1979489 ← → #1979491

1 2 3 5 6 10 15 30 65,983 131,966 197,949 329,915 395,898 659,830 989,745 1,979,490

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

1,979,490 989,745 2,969,236 1,484,618 742,309 2,226,928 1,113,464 556,732 278,366 139,183 417,550 208,775 626,326 313,163 939,490 469,745 1,409,236 704,618 352,309 1,056,928 528,464 264,232 132,116 66,058 33,029 99,088 49,544 24,772 12,386 6,193 18,580 9,290 4,645 13,936 6,968 3,484 1,742 871 2,614 1,307 3,922 1,961 5,884 2,942 1,471 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451 22,354 11,177 33,532 16,766 8,383 25,150 12,575

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