2 × 139 × 1873

Prime Factor Structure

Factorization String 2 × 139 × 1873

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 787,080

Proper Divisor Sum 266,386

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #520691 ← → #520699

1 2 139 278 1,873 3,746 260,347 520,694

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

520,694 260,347 781,042 390,521 1,171,564 585,782 292,891 878,674 439,337 1,318,012 659,006 329,503 988,510 494,255 1,482,766 741,383 2,224,150 1,112,075 3,336,226 1,668,113 5,004,340 2,502,170 1,251,085 3,753,256 1,876,628 938,314 469,157 1,407,472 703,736 351,868 175,934 87,967 263,902 131,951 395,854 197,927 593,782 296,891 890,674 445,337 1,336,012 668,006 334,003 1,002,010 501,005 1,503,016 751,508 375,754 187,877 563,632 281,816 140,908 70,454 35,227 105,682 52,841 158,524 79,262 39,631 118,894

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