2³ × 3² × 5 × 1789

Prime Factor Structure

Factorization String 2^3 × 3^2 × 5 × 1789

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 2,094,300

Proper Divisor Sum 1,450,260

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #644029 ← → #644047

1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 180 360 1,789 3,578 5,367 7,156 8,945 10,734 14,312 16,101 17,890 21,468 26,835 32,202 35,780 42,936 53,670 64,404 71,560 80,505 107,340 128,808 161,010 214,680 322,020 644,040

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

644,040 322,020 161,010 80,505 241,516 120,758 60,379 181,138 90,569 271,708 135,854 67,927 203,782 101,891 305,674 152,837 458,512 229,256 114,628 57,314 28,657 85,972 42,986 21,493 64,480 32,240 16,120 8,060 4,030 2,015 6,046 3,023 9,070 4,535 13,606 6,803 20,410 10,205 30,616 15,308 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 4,090

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