2 × 3 × 53 × 2539

Prime Factor Structure

Factorization String 2 × 3 × 53 × 2539

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,645,920

Proper Divisor Sum 838,518

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #807383 ← → #807403

1 2 3 6 53 106 159 318 2,539 5,078 7,617 15,234 134,567 269,134 403,701 807,402

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

807,402 403,701 1,211,104 605,552 302,776 151,388 75,694 37,847 113,542 56,771 170,314 85,157 255,472 127,736 63,868 31,934 15,967 47,902 23,951 71,854 35,927 107,782 53,891 161,674 80,837 242,512 121,256 60,628 30,314 15,157 45,472 22,736 11,368 5,684 2,842 1,421 4,264 2,132 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26

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