2³ × 5² × 7 × 919

Prime Factor Structure

Factorization String 2^3 × 5^2 × 7 × 919

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 3,422,400

Proper Divisor Sum 2,135,800

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1286587 ← → #1286617

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

1,286,600 643,300 321,650 160,825 482,476 241,238 120,619 361,858 180,929 542,788 271,394 135,697 407,092 203,546 101,773 305,320 152,660 76,330 38,165 114,496 57,248 28,624 14,312 7,156 3,578 1,789 5,368 2,684 1,342 671 2,014 1,007 3,022 1,511 4,534 2,267 6,802 3,401 10,204 5,102 2,551 7,654 3,827 11,482 5,741 17,224 8,612 4,306 2,153 6,460 3,230 1,615 4,846 2,423 7,270 3,635 10,906 5,453 16,360 8,180

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