3 × 23 × 61 × 631

Prime Factor Structure

Factorization String 3 × 23 × 61 × 631

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,761,664

Proper Divisor Sum 1,105,785

Digit Sum / Digital Root 42 (Root: 6)

Adjacent Primes #2655853 ← → #2655881

1 3 23 61 69 183 631 1,403 1,893 4,209 14,513 38,491 43,539 115,473 885,293 2,655,879

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

2,655,879 7,967,638 3,983,819 11,951,458 5,975,729 17,927,188 8,963,594 4,481,797 13,445,392 6,722,696 3,361,348 1,680,674 840,337 2,521,012 1,260,506 630,253 1,890,760 945,380 472,690 236,345 709,036 354,518 177,259 531,778 265,889 797,668 398,834 199,417 598,252 299,126 149,563 448,690 224,345 673,036 336,518 168,259 504,778 252,389 757,168 378,584 189,292 94,646 47,323 141,970 70,985 212,956 106,478 53,239 159,718 79,859 239,578 119,789 359,368 179,684 89,842 44,921 134,764 67,382 33,691 101,074

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