2 × 1591631

Prime Factor Structure

Factorization String 2 × 1591631

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,774,896

Proper Divisor Sum 1,591,634

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #3183259 ← → #3183277

1 2 1,591,631 3,183,262

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

3,183,262 1,591,631 4,774,894 2,387,447 7,162,342 3,581,171 10,743,514 5,371,757 16,115,272 8,057,636 4,028,818 2,014,409 6,043,228 3,021,614 1,510,807 4,532,422 2,266,211 6,798,634 3,399,317 10,197,952 5,098,976 2,549,488 1,274,744 637,372 318,686 159,343 478,030 239,015 717,046 358,523 1,075,570 537,785 1,613,356 806,678 403,339 1,210,018 605,009 1,815,028 907,514 453,757 1,361,272 680,636 340,318 170,159 510,478 255,239 765,718 382,859 1,148,578 574,289 1,722,868 861,434 430,717 1,292,152 646,076 323,038 161,519 484,558 242,279 726,838

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