7² × 11 × 509

Prime Factor Structure

Factorization String 7^2 × 11 × 509

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 348,840

Proper Divisor Sum 74,489

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #274349 ← → #274357

1 7 11 49 77 509 539 3,563 5,599 24,941 39,193 274,351

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

274,351 823,054 411,527 1,234,582 617,291 1,851,874 925,937 2,777,812 1,388,906 694,453 2,083,360 1,041,680 520,840 260,420 130,210 65,105 195,316 97,658 48,829 146,488 73,244 36,622 18,311 54,934 27,467 82,402 41,201 123,604 61,802 30,901 92,704 46,352 23,176 11,588 5,794 2,897 8,692 4,346 2,173 6,520 3,260 1,630 815 2,446 1,223 3,670 1,835 5,506 2,753 8,260 4,130 2,065 6,196 3,098 1,549 4,648 2,324 1,162 581 1,744

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