2³ × 5 × 180239

Prime Factor Structure

Factorization String 2^3 × 5 × 180239

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 16,221,600

Proper Divisor Sum 9,012,040

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #7209551 ← → #7209589

1 2 4 5 8 10 20 40 180,239 360,478 720,956 901,195 1,441,912 1,802,390 3,604,780 7,209,560

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

7,209,560 3,604,780 1,802,390 901,195 2,703,586 1,351,793 4,055,380 2,027,690 1,013,845 3,041,536 1,520,768 760,384 380,192 190,096 95,048 47,524 23,762 11,881 35,644 17,822 8,911 26,734 13,367 40,102 20,051 60,154 30,077 90,232 45,116 22,558 11,279 33,838 16,919 50,758 25,379 76,138 38,069 114,208 57,104 28,552 14,276 7,138 3,569 10,708 5,354 2,677 8,032 4,016 2,008 1,004 502 251 754 377 1,132 566 283 850 425 1,276

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