2 × 5 × 71 × 577

Prime Factor Structure

Factorization String 2 × 5 × 71 × 577

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 749,088

Proper Divisor Sum 339,418

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #409657 ← → #409691

1 2 5 10 71 142 355 577 710 1,154 2,885 5,770 40,967 81,934 204,835 409,670

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

409,670 204,835 614,506 307,253 921,760 460,880 230,440 115,220 57,610 28,805 86,416 43,208 21,604 10,802 5,401 16,204 8,102 4,051 12,154 6,077 18,232 9,116 4,558 2,279 6,838 3,419 10,258 5,129 15,388 7,694 3,847 11,542 5,771 17,314 8,657 25,972 12,986 6,493 19,480 9,740 4,870 2,435 7,306 3,653 10,960 5,480 2,740 1,370 685 2,056 1,028 514 257 772 386 193 580 290 145 436

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