7 × 11 × 13 × 2111

Prime Factor Structure

Factorization String 7 × 11 × 13 × 2111

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,838,528

Proper Divisor Sum 725,417

Digit Sum / Digital Root 10 (Root: 1)

Adjacent Primes #2113109 ← → #2113129

1 7 11 13 77 91 143 1,001 2,111 14,777 23,221 27,443 162,547 192,101 301,873 2,113,111

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

2,113,111 6,339,334 3,169,667 9,509,002 4,754,501 14,263,504 7,131,752 3,565,876 1,782,938 891,469 2,674,408 1,337,204 668,602 334,301 1,002,904 501,452 250,726 125,363 376,090 188,045 564,136 282,068 141,034 70,517 211,552 105,776 52,888 26,444 13,222 6,611 19,834 9,917 29,752 14,876 7,438 3,719 11,158 5,579 16,738 8,369 25,108 12,554 6,277 18,832 9,416 4,708 2,354 1,177 3,532 1,766 883 2,650 1,325 3,976 1,988 994 497 1,492 746 373

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