2 × 5 × 151 × 389

Prime Factor Structure

Factorization String 2 × 5 × 151 × 389

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,067,040

Proper Divisor Sum 479,650

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #587387 ← → #587413

1 2 5 10 151 302 389 755 778 1,510 1,945 3,890 58,739 117,478 293,695 587,390

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

587,390 293,695 881,086 440,543 1,321,630 660,815 1,982,446 991,223 2,973,670 1,486,835 4,460,506 2,230,253 6,690,760 3,345,380 1,672,690 836,345 2,509,036 1,254,518 627,259 1,881,778 940,889 2,822,668 1,411,334 705,667 2,117,002 1,058,501 3,175,504 1,587,752 793,876 396,938 198,469 595,408 297,704 148,852 74,426 37,213 111,640 55,820 27,910 13,955 41,866 20,933 62,800 31,400 15,700 7,850 3,925 11,776 5,888 2,944 1,472 736 368 184 92 46 23 70 35 106

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