3 × 13 × 41 × 1249

Prime Factor Structure

Factorization String 3 × 13 × 41 × 1249

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,940,000

Proper Divisor Sum 942,849

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #1997141 ← → #1997161

1 3 13 39 41 123 533 1,249 1,599 3,747 16,237 48,711 51,209 153,627 665,717 1,997,151

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

1,997,151 5,991,454 2,995,727 8,987,182 4,493,591 13,480,774 6,740,387 20,221,162 10,110,581 30,331,744 15,165,872 7,582,936 3,791,468 1,895,734 947,867 2,843,602 1,421,801 4,265,404 2,132,702 1,066,351 3,199,054 1,599,527 4,798,582 2,399,291 7,197,874 3,598,937 10,796,812 5,398,406 2,699,203 8,097,610 4,048,805 12,146,416 6,073,208 3,036,604 1,518,302 759,151 2,277,454 1,138,727 3,416,182 1,708,091 5,124,274 2,562,137 7,686,412 3,843,206 1,921,603 5,764,810 2,882,405 8,647,216 4,323,608 2,161,804 1,080,902 540,451 1,621,354 810,677 2,432,032 1,216,016 608,008 304,004 152,002 76,001

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