2 × 5 × 85621

Prime Factor Structure

Factorization String 2 × 5 × 85621

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 1,541,196

Proper Divisor Sum 684,986

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #856187 ← → #856213

1 2 5 10 85,621 171,242 428,105 856,210

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

856,210 428,105 1,284,316 642,158 321,079 963,238 481,619 1,444,858 722,429 2,167,288 1,083,644 541,822 270,911 812,734 406,367 1,219,102 609,551 1,828,654 914,327 2,742,982 1,371,491 4,114,474 2,057,237 6,171,712 3,085,856 1,542,928 771,464 385,732 192,866 96,433 289,300 144,650 72,325 216,976 108,488 54,244 27,122 13,561 40,684 20,342 10,171 30,514 15,257 45,772 22,886 11,443 34,330 17,165 51,496 25,748 12,874 6,437 19,312 9,656 4,828 2,414 1,207 3,622 1,811 5,434

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