17 × 31 × 1249

Prime Factor Structure

Factorization String 17 × 31 × 1249

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 720,000

Proper Divisor Sum 61,777

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #658219 ← → #658247

1 17 31 527 1,249 21,233 38,719 658,223

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

658,223 1,974,670 987,335 2,962,006 1,481,003 4,443,010 2,221,505 6,664,516 3,332,258 1,666,129 4,998,388 2,499,194 1,249,597 3,748,792 1,874,396 937,198 468,599 1,405,798 702,899 2,108,698 1,054,349 3,163,048 1,581,524 790,762 395,381 1,186,144 593,072 296,536 148,268 74,134 37,067 111,202 55,601 166,804 83,402 41,701 125,104 62,552 31,276 15,638 7,819 23,458 11,729 35,188 17,594 8,797 26,392 13,196 6,598 3,299 9,898 4,949 14,848 7,424 3,712 1,856 928 464 232 116

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