2² × 455149

Prime Factor Structure

Factorization String 2^2 × 455149

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 3,186,050

Proper Divisor Sum 1,365,454

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #1820579 ← → #1820597

1 2 4 455,149 910,298 1,820,596

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

1,820,596 910,298 455,149 1,365,448 682,724 341,362 170,681 512,044 256,022 128,011 384,034 192,017 576,052 288,026 144,013 432,040 216,020 108,010 54,005 162,016 81,008 40,504 20,252 10,126 5,063 15,190 7,595 22,786 11,393 34,180 17,090 8,545 25,636 12,818 6,409 19,228 9,614 4,807 14,422 7,211 21,634 10,817 32,452 16,226 8,113 24,340 12,170 6,085 18,256 9,128 4,564 2,282 1,141 3,424 1,712 856 428 214 107 322

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