2² × 5 × 13 × 389

Prime Factor Structure

Factorization String 2^2 × 5 × 13 × 389

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 229,320

Proper Divisor Sum 128,180

Digit Sum / Digital Root 7 (Root: 7)

Adjacent Primes #101119 ← → #101141

1 2 4 5 10 13 20 26 52 65 130 260 389 778 1,556 1,945 3,890 5,057 7,780 10,114 20,228 25,285 50,570 101,140

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

101,140 50,570 25,285 75,856 37,928 18,964 9,482 4,741 14,224 7,112 3,556 1,778 889 2,668 1,334 667 2,002 1,001 3,004 1,502 751 2,254 1,127 3,382 1,691 5,074 2,537 7,612 3,806 1,903 5,710 2,855 8,566 4,283 12,850 6,425 19,276 9,638 4,819 14,458 7,229 21,688 10,844 5,422 2,711 8,134 4,067 12,202 6,101 18,304 9,152 4,576 2,288 1,144 572 286 143 430 215 646

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