3 × 61 × 1399

Prime Factor Structure

Factorization String 3 × 61 × 1399

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 347,200

Proper Divisor Sum 91,183

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #255989 ← → #256019

1 3 61 183 1,399 4,197 85,339 256,017

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

256,017 768,052 384,026 192,013 576,040 288,020 144,010 72,005 216,016 108,008 54,004 27,002 13,501 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 1,712 856 428 214 107 322 161 484 242 121 364 182 91 274

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