3 × 663547

Prime Factor Structure

Factorization String 3 × 663547

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 2,654,192

Proper Divisor Sum 663,551

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #1990621 ← → #1990643

1 3 663,547 1,990,641

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

1,990,641 5,971,924 2,985,962 1,492,981 4,478,944 2,239,472 1,119,736 559,868 279,934 139,967 419,902 209,951 629,854 314,927 944,782 472,391 1,417,174 708,587 2,125,762 1,062,881 3,188,644 1,594,322 797,161 2,391,484 1,195,742 597,871 1,793,614 896,807 2,690,422 1,345,211 4,035,634 2,017,817 6,053,452 3,026,726 1,513,363 4,540,090 2,270,045 6,810,136 3,405,068 1,702,534 851,267 2,553,802 1,276,901 3,830,704 1,915,352 957,676 478,838 239,419 718,258 359,129 1,077,388 538,694 269,347 808,042 404,021 1,212,064 606,032 303,016 151,508 75,754

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