509 × 1031

Prime Factor Structure

Factorization String 509 × 1031

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 526,320

Proper Divisor Sum 1,541

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #524743 ← → #524789

1 509 1,031 524,779

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

524,779 1,574,338 787,169 2,361,508 1,180,754 590,377 1,771,132 885,566 442,783 1,328,350 664,175 1,992,526 996,263 2,988,790 1,494,395 4,483,186 2,241,593 6,724,780 3,362,390 1,681,195 5,043,586 2,521,793 7,565,380 3,782,690 1,891,345 5,674,036 2,837,018 1,418,509 4,255,528 2,127,764 1,063,882 531,941 1,595,824 797,912 398,956 199,478 99,739 299,218 149,609 448,828 224,414 112,207 336,622 168,311 504,934 252,467 757,402 378,701 1,136,104 568,052 284,026 142,013 426,040 213,020 106,510 53,255 159,766 79,883 239,650 119,825

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