5 × 11 × 7121

Prime Factor Structure

Factorization String 5 × 11 × 7121

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 512,784

Proper Divisor Sum 121,129

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #391639 ← → #391661

1 5 11 55 7,121 35,605 78,331 391,655

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

391,655 1,174,966 587,483 1,762,450 881,225 2,643,676 1,321,838 660,919 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 59,620 29,810 14,905

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