7² × 31 × 269

Prime Factor Structure

Factorization String 7^2 × 31 × 269

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 492,480

Proper Divisor Sum 83,869

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #408607 ← → #408623

1 7 31 49 217 269 1,519 1,883 8,339 13,181 58,373 408,611

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

408,611 1,225,834 612,917 1,838,752 919,376 459,688 229,844 114,922 57,461 172,384 86,192 43,096 21,548 10,774 5,387 16,162 8,081 24,244 12,122 6,061 18,184 9,092 4,546 2,273 6,820 3,410 1,705 5,116 2,558 1,279 3,838 1,919 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738 21,869 65,608 32,804 16,402 8,201 24,604 12,302 6,151 18,454 9,227 27,682 13,841 41,524 20,762 10,381 31,144 15,572

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