2² × 5 × 31 × 467

Prime Factor Structure

Factorization String 2^2 × 5 × 31 × 467

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 628,992

Proper Divisor Sum 339,452

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #289511 ← → #289543

1 2 4 5 10 20 31 62 124 155 310 467 620 934 1,868 2,335 4,670 9,340 14,477 28,954 57,908 72,385 144,770 289,540

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

289,540 144,770 72,385 217,156 108,578 54,289 162,868 81,434 40,717 122,152 61,076 30,538 15,269 45,808 22,904 11,452 5,726 2,863 8,590 4,295 12,886 6,443 19,330 9,665 28,996 14,498 7,249 21,748 10,874 5,437 16,312 8,156 4,078 2,039 6,118 3,059 9,178 4,589 13,768 6,884 3,442 1,721 5,164 2,582 1,291 3,874 1,937 5,812 2,906 1,453 4,360 2,180 1,090 545 1,636 818 409 1,228 614 307

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