3² × 5² × 71 × 263

Prime Factor Structure

Factorization String 3^2 × 5^2 × 71 × 263

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 7,660,224

Proper Divisor Sum 3,458,799

Digit Sum / Digital Root 18 (Root: 9)

Adjacent Primes #4201409 ← → #4201429

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

4,201,425 12,604,276 6,302,138 3,151,069 9,453,208 4,726,604 2,363,302 1,181,651 3,544,954 1,772,477 5,317,432 2,658,716 1,329,358 664,679 1,994,038 997,019 2,991,058 1,495,529 4,486,588 2,243,294 1,121,647 3,364,942 1,682,471 5,047,414 2,523,707 7,571,122 3,785,561 11,356,684 5,678,342 2,839,171 8,517,514 4,258,757 12,776,272 6,388,136 3,194,068 1,597,034 798,517 2,395,552 1,197,776 598,888 299,444 149,722 74,861 224,584 112,292 56,146 28,073 84,220 42,110 21,055 63,166 31,583 94,750 47,375 142,126 71,063 213,190 106,595 319,786 159,893

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