2 × 3 × 157 × 2143

Prime Factor Structure

Factorization String 2 × 3 × 157 × 2143

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,065,024

Proper Divisor Sum 2,046,318

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #2018677 ← → #2018713

1 2 3 6 157 314 471 942 2,143 4,286 6,429 12,858 336,451 672,902 1,009,353 2,018,706

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

2,018,706 1,009,353 3,028,060 1,514,030 757,015 2,271,046 1,135,523 3,406,570 1,703,285 5,109,856 2,554,928 1,277,464 638,732 319,366 159,683 479,050 239,525 718,576 359,288 179,644 89,822 44,911 134,734 67,367 202,102 101,051 303,154 151,577 454,732 227,366 113,683 341,050 170,525 511,576 255,788 127,894 63,947 191,842 95,921 287,764 143,882 71,941 215,824 107,912 53,956 26,978 13,489 40,468 20,234 10,117 30,352 15,176 7,588 3,794 1,897 5,692 2,846 1,423 4,270 2,135

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