2 × 3 × 53 × 1289

Prime Factor Structure

Factorization String 2 × 3 × 53 × 1289

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 835,920

Proper Divisor Sum 426,018

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #409901 ← → #409909

1 2 3 6 53 106 159 318 1,289 2,578 3,867 7,734 68,317 136,634 204,951 409,902

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

409,902 204,951 614,854 307,427 922,282 461,141 1,383,424 691,712 345,856 172,928 86,464 43,232 21,616 10,808 5,404 2,702 1,351 4,054 2,027 6,082 3,041 9,124 4,562 2,281 6,844 3,422 1,711 5,134 2,567 7,702 3,851 11,554 5,777 17,332 8,666 4,333 13,000 6,500 3,250 1,625 4,876 2,438 1,219 3,658 1,829 5,488 2,744 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436

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