2³ × 13 × 31 × 571

Prime Factor Structure

Factorization String 2^3 × 13 × 31 × 571

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 3,843,840

Proper Divisor Sum 2,002,936

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1840877 ← → #1840921

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

1,840,904 920,452 460,226 230,113 690,340 345,170 172,585 517,756 258,878 129,439 388,318 194,159 582,478 291,239 873,718 436,859 1,310,578 655,289 1,965,868 982,934 491,467 1,474,402 737,201 2,211,604 1,105,802 552,901 1,658,704 829,352 414,676 207,338 103,669 311,008 155,504 77,752 38,876 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572 7,786 3,893 11,680

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