7² × 37 × 293

Prime Factor Structure

Factorization String 7^2 × 37 × 293

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 636,804

Proper Divisor Sum 105,595

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #531203 ← → #531229

1 7 37 49 259 293 1,813 2,051 10,841 14,357 75,887 531,209

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

531,209 1,593,628 796,814 398,407 1,195,222 597,611 1,792,834 896,417 2,689,252 1,344,626 672,313 2,016,940 1,008,470 504,235 1,512,706 756,353 2,269,060 1,134,530 567,265 1,701,796 850,898 425,449 1,276,348 638,174 319,087 957,262 478,631 1,435,894 717,947 2,153,842 1,076,921 3,230,764 1,615,382 807,691 2,423,074 1,211,537 3,634,612 1,817,306 908,653 2,725,960 1,362,980 681,490 340,745 1,022,236 511,118 255,559 766,678 383,339 1,150,018 575,009 1,725,028 862,514 431,257 1,293,772 646,886 323,443 970,330 485,165 1,455,496 727,748

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