2² × 5 × 320417

Prime Factor Structure

Factorization String 2^2 × 5 × 320417

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 13,457,556

Proper Divisor Sum 7,049,216

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #6408331 ← → #6408359

1 2 4 5 10 20 320,417 640,834 1,281,668 1,602,085 3,204,170 6,408,340

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

6,408,340 3,204,170 1,602,085 4,806,256 2,403,128 1,201,564 600,782 300,391 901,174 450,587 1,351,762 675,881 2,027,644 1,013,822 506,911 1,520,734 760,367 2,281,102 1,140,551 3,421,654 1,710,827 5,132,482 2,566,241 7,698,724 3,849,362 1,924,681 5,774,044 2,887,022 1,443,511 4,330,534 2,165,267 6,495,802 3,247,901 9,743,704 4,871,852 2,435,926 1,217,963 3,653,890 1,826,945 5,480,836 2,740,418 1,370,209 4,110,628 2,055,314 1,027,657 3,082,972 1,541,486 770,743 2,312,230 1,156,115 3,468,346 1,734,173 5,202,520 2,601,260 1,300,630 650,315 1,950,946 975,473 2,926,420 1,463,210

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