2 × 5 × 11 × 12379

Prime Factor Structure

Factorization String 2 × 5 × 11 × 12379

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,674,080

Proper Divisor Sum 1,312,390

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #1361677 ← → #1361699

1 2 5 10 11 22 55 110 12,379 24,758 61,895 123,790 136,169 272,338 680,845 1,361,690

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

1,361,690 680,845 2,042,536 1,021,268 510,634 255,317 765,952 382,976 191,488 95,744 47,872 23,936 11,968 5,984 2,992 1,496 748 374 187 562 281 844 422 211 634 317 952 476 238 119 358 179 538 269 808 404 202 101 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8

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