2⁴ × 3 × 7 × 37 × 1609

Prime Factor Structure

Factorization String 2^4 × 3 × 7 × 37 × 1609

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 80

Divisor Sum (σ) 60,690,560

Proper Divisor Sum 40,687,472

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #20003063 ← → #20003089

1 2 3 4 6 7 8 12 14 16 21 24 28 37 42 48 56 74 84 111 112 148 168 222 259 296 336 444 518 592 777 888 1,036 1,554 1,609 1,776 2,072 3,108 3,218 4,144 4,827 6,216 6,436 9,654 11,263 12,432 12,872 19,308 22,526 25,744 33,789 38,616 45,052 59,533 67,578 77,232 90,104 119,066 135,156 178,599

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

20,003,088 10,001,544 5,000,772 2,500,386 1,250,193 3,750,580 1,875,290 937,645 2,812,936 1,406,468 703,234 351,617 1,054,852 527,426 263,713 791,140 395,570 197,785 593,356 296,678 148,339 445,018 222,509 667,528 333,764 166,882 83,441 250,324 125,162 62,581 187,744 93,872 46,936 23,468 11,734 5,867 17,602 8,801 26,404 13,202 6,601 19,804 9,902 4,951 14,854 7,427 22,282 11,141 33,424 16,712 8,356 4,178 2,089 6,268 3,134 1,567 4,702 2,351 7,054 3,527

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