2 × 3 × 7 × 139 × 571

Prime Factor Structure

Factorization String 2 × 3 × 7 × 139 × 571

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 7,687,680

Proper Divisor Sum 4,354,182

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #3333497 ← → #3333509

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

3,333,498 1,666,749 5,000,248 2,500,124 1,250,062 625,031 1,875,094 937,547 2,812,642 1,406,321 4,218,964 2,109,482 1,054,741 3,164,224 1,582,112 791,056 395,528 197,764 98,882 49,441 148,324 74,162 37,081 111,244 55,622 27,811 83,434 41,717 125,152 62,576 31,288 15,644 7,822 3,911 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.