19 × 127 × 173

Prime Factor Structure

Factorization String 19 × 127 × 173

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 445,440

Proper Divisor Sum 27,991

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #417437 ← → #417451

1 19 127 173 2,413 3,287 21,971 417,449

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

417,449 1,252,348 626,174 313,087 939,262 469,631 1,408,894 704,447 2,113,342 1,056,671 3,170,014 1,585,007 4,755,022 2,377,511 7,132,534 3,566,267 10,698,802 5,349,401 16,048,204 8,024,102 4,012,051 12,036,154 6,018,077 18,054,232 9,027,116 4,513,558 2,256,779 6,770,338 3,385,169 10,155,508 5,077,754 2,538,877 7,616,632 3,808,316 1,904,158 952,079 2,856,238 1,428,119 4,284,358 2,142,179 6,426,538 3,213,269 9,639,808 4,819,904 2,409,952 1,204,976 602,488 301,244 150,622 75,311 225,934 112,967 338,902 169,451 508,354 254,177 762,532 381,266 190,633 571,900

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