2 × 7 × 41 × 389

Prime Factor Structure

Factorization String 2 × 7 × 41 × 389

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 393,120

Proper Divisor Sum 169,834

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #223283 ← → #223291

1 2 7 14 41 82 287 389 574 778 2,723 5,446 15,949 31,898 111,643 223,286

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

223,286 111,643 334,930 167,465 502,396 251,198 125,599 376,798 188,399 565,198 282,599 847,798 423,899 1,271,698 635,849 1,907,548 953,774 476,887 1,430,662 715,331 2,145,994 1,072,997 3,218,992 1,609,496 804,748 402,374 201,187 603,562 301,781 905,344 452,672 226,336 113,168 56,584 28,292 14,146 7,073 21,220 10,610 5,305 15,916 7,958 3,979 11,938 5,969 17,908 8,954 4,477 13,432 6,716 3,358 1,679 5,038 2,519 7,558 3,779 11,338 5,669 17,008 8,504

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