2 × 5 × 7 × 41 × 691

Prime Factor Structure

Factorization String 2 × 5 × 7 × 41 × 691

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 4,185,216

Proper Divisor Sum 2,202,046

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1983143 ← → #1983197

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

1,983,170 991,585 2,974,756 1,487,378 743,689 2,231,068 1,115,534 557,767 1,673,302 836,651 2,509,954 1,254,977 3,764,932 1,882,466 941,233 2,823,700 1,411,850 705,925 2,117,776 1,058,888 529,444 264,722 132,361 397,084 198,542 99,271 297,814 148,907 446,722 223,361 670,084 335,042 167,521 502,564 251,282 125,641 376,924 188,462 94,231 282,694 141,347 424,042 212,021 636,064 318,032 159,016 79,508 39,754 19,877 59,632 29,816 14,908 7,454 3,727 11,182 5,591 16,774 8,387 25,162 12,581

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