3⁵ × 7 × 307

Prime Factor Structure

Factorization String 3^5 × 7 × 307

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 896,896

Proper Divisor Sum 374,689

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #522199 ← → #522211

1 3 7 9 21 27 63 81 189 243 307 567 921 1,701 2,149 2,763 6,447 8,289 19,341 24,867 58,023 74,601 174,069 522,207

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

522,207 1,566,622 783,311 2,349,934 1,174,967 3,524,902 1,762,451 5,287,354 2,643,677 7,931,032 3,965,516 1,982,758 991,379 2,974,138 1,487,069 4,461,208 2,230,604 1,115,302 557,651 1,672,954 836,477 2,509,432 1,254,716 627,358 313,679 941,038 470,519 1,411,558 705,779 2,117,338 1,058,669 3,176,008 1,588,004 794,002 397,001 1,191,004 595,502 297,751 893,254 446,627 1,339,882 669,941 2,009,824 1,004,912 502,456 251,228 125,614 62,807 188,422 94,211 282,634 141,317 423,952 211,976 105,988 52,994 26,497 79,492 39,746 19,873

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