2² × 5 × 385559

Prime Factor Structure

Factorization String 2^2 × 5 × 385559

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 16,193,520

Proper Divisor Sum 8,482,340

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #7711159 ← → #7711181

1 2 4 5 10 20 385,559 771,118 1,542,236 1,927,795 3,855,590 7,711,180

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

7,711,180 3,855,590 1,927,795 5,783,386 2,891,693 8,675,080 4,337,540 2,168,770 1,084,385 3,253,156 1,626,578 813,289 2,439,868 1,219,934 609,967 1,829,902 914,951 2,744,854 1,372,427 4,117,282 2,058,641 6,175,924 3,087,962 1,543,981 4,631,944 2,315,972 1,157,986 578,993 1,736,980 868,490 434,245 1,302,736 651,368 325,684 162,842 81,421 244,264 122,132 61,066 30,533 91,600 45,800 22,900 11,450 5,725 17,176 8,588 4,294 2,147 6,442 3,221 9,664 4,832 2,416 1,208 604 302 151 454 227

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