3² × 5 × 80021

Prime Factor Structure

Factorization String 3^2 × 5 × 80021

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,241,716

Proper Divisor Sum 2,640,771

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #3600941 ← → #3600967

1 3 5 9 15 45 80,021 240,063 400,105 720,189 1,200,315 3,600,945

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

3,600,945 10,802,836 5,401,418 2,700,709 8,102,128 4,051,064 2,025,532 1,012,766 506,383 1,519,150 759,575 2,278,726 1,139,363 3,418,090 1,709,045 5,127,136 2,563,568 1,281,784 640,892 320,446 160,223 480,670 240,335 721,006 360,503 1,081,510 540,755 1,622,266 811,133 2,433,400 1,216,700 608,350 304,175 912,526 456,263 1,368,790 684,395 2,053,186 1,026,593 3,079,780 1,539,890 769,945 2,309,836 1,154,918 577,459 1,732,378 866,189 2,598,568 1,299,284 649,642 324,821 974,464 487,232 243,616 121,808 60,904 30,452 15,226 7,613 22,840

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