2² × 5 × 121267

Prime Factor Structure

Factorization String 2^2 × 5 × 121267

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 5,093,256

Proper Divisor Sum 2,667,916

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #2425337 ← → #2425349

1 2 4 5 10 20 121,267 242,534 485,068 606,335 1,212,670 2,425,340

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

2,425,340 1,212,670 606,335 1,819,006 909,503 2,728,510 1,364,255 4,092,766 2,046,383 6,139,150 3,069,575 9,208,726 4,604,363 13,813,090 6,906,545 20,719,636 10,359,818 5,179,909 15,539,728 7,769,864 3,884,932 1,942,466 971,233 2,913,700 1,456,850 728,425 2,185,276 1,092,638 546,319 1,638,958 819,479 2,458,438 1,229,219 3,687,658 1,843,829 5,531,488 2,765,744 1,382,872 691,436 345,718 172,859 518,578 259,289 777,868 388,934 194,467 583,402 291,701 875,104 437,552 218,776 109,388 54,694 27,347 82,042 41,021 123,064 61,532 30,766 15,383

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