2 × 2557279

Prime Factor Structure

Factorization String 2 × 2557279

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 7,671,840

Proper Divisor Sum 2,557,282

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #5114513 ← → #5114581

1 2 2,557,279 5,114,558

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

5,114,558 2,557,279 7,671,838 3,835,919 11,507,758 5,753,879 17,261,638 8,630,819 25,892,458 12,946,229 38,838,688 19,419,344 9,709,672 4,854,836 2,427,418 1,213,709 3,641,128 1,820,564 910,282 455,141 1,365,424 682,712 341,356 170,678 85,339 256,018 128,009 384,028 192,014 96,007 288,022 144,011 432,034 216,017 648,052 324,026 162,013 486,040 243,020 121,510 60,755 182,266 91,133 273,400 136,700 68,350 34,175 102,526 51,263 153,790 76,895 230,686 115,343 346,030 173,015 519,046 259,523 778,570 389,285 1,167,856

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