7³ × 83 × 137

Prime Factor Structure

Factorization String 7^3 × 83 × 137

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,636,800

Proper Divisor Sum 736,547

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #3900233 ← → #3900269

1 7 49 83 137 343 581 959 4,067 6,713 11,371 28,469 46,991 79,597 557,179 3,900,253

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

3,900,253 11,700,760 5,850,380 2,925,190 1,462,595 4,387,786 2,193,893 6,581,680 3,290,840 1,645,420 822,710 411,355 1,234,066 617,033 1,851,100 925,550 462,775 1,388,326 694,163 2,082,490 1,041,245 3,123,736 1,561,868 780,934 390,467 1,171,402 585,701 1,757,104 878,552 439,276 219,638 109,819 329,458 164,729 494,188 247,094 123,547 370,642 185,321 555,964 277,982 138,991 416,974 208,487 625,462 312,731 938,194 469,097 1,407,292 703,646 351,823 1,055,470 527,735 1,583,206 791,603 2,374,810 1,187,405 3,562,216 1,781,108 890,554

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