3 × 41 × 4243

Prime Factor Structure

Factorization String 3 × 41 × 4243

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 712,992

Proper Divisor Sum 191,103

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #521887 ← → #521897

1 3 41 123 4,243 12,729 173,963 521,889

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

521,889 1,565,668 782,834 391,417 1,174,252 587,126 293,563 880,690 440,345 1,321,036 660,518 330,259 990,778 495,389 1,486,168 743,084 371,542 185,771 557,314 278,657 835,972 417,986 208,993 626,980 313,490 156,745 470,236 235,118 117,559 352,678 176,339 529,018 264,509 793,528 396,764 198,382 99,191 297,574 148,787 446,362 223,181 669,544 334,772 167,386 83,693 251,080 125,540 62,770 31,385 94,156 47,078 23,539 70,618 35,309 105,928 52,964 26,482 13,241 39,724 19,862

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