17 × 18191

Prime Factor Structure

Factorization String 17 × 18191

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 327,456

Proper Divisor Sum 18,209

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #309241 ← → #309251

1 17 18,191 309,247

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

309,247 927,742 463,871 1,391,614 695,807 2,087,422 1,043,711 3,131,134 1,565,567 4,696,702 2,348,351 7,045,054 3,522,527 10,567,582 5,283,791 15,851,374 7,925,687 23,777,062 11,888,531 35,665,594 17,832,797 53,498,392 26,749,196 13,374,598 6,687,299 20,061,898 10,030,949 30,092,848 15,046,424 7,523,212 3,761,606 1,880,803 5,642,410 2,821,205 8,463,616 4,231,808 2,115,904 1,057,952 528,976 264,488 132,244 66,122 33,061 99,184 49,592 24,796 12,398 6,199 18,598 9,299 27,898 13,949 41,848 20,924 10,462 5,231 15,694 7,847 23,542 11,771

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