3² × 71 × 641

Prime Factor Structure

Factorization String 3^2 × 71 × 641

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 600,912

Proper Divisor Sum 191,313

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #409597 ← → #409609

1 3 9 71 213 639 641 1,923 5,769 45,511 136,533 409,599

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

409,599 1,228,798 614,399 1,843,198 921,599 2,764,798 1,382,399 4,147,198 2,073,599 6,220,798 3,110,399 9,331,198 4,665,599 13,996,798 6,998,399 20,995,198 10,497,599 31,492,798 15,746,399 47,239,198 23,619,599 70,858,798 35,429,399 106,288,198 53,144,099 159,432,298 79,716,149 239,148,448 119,574,224 59,787,112 29,893,556 14,946,778 7,473,389 22,420,168 11,210,084 5,605,042 2,802,521 8,407,564 4,203,782 2,101,891 6,305,674 3,152,837 9,458,512 4,729,256 2,364,628 1,182,314 591,157 1,773,472 886,736 443,368 221,684 110,842 55,421 166,264 83,132 41,566 20,783 62,350 31,175 93,526

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