2² × 7² × 13159

Prime Factor Structure

Factorization String 2^2 × 7^2 × 13159

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 18

Divisor Sum (σ) 5,250,840

Proper Divisor Sum 2,671,676

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #2579119 ← → #2579167

1 2 4 7 14 28 49 98 196 13,159 26,318 52,636 92,113 184,226 368,452 644,791 1,289,582 2,579,164

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

2,579,164 1,289,582 644,791 1,934,374 967,187 2,901,562 1,450,781 4,352,344 2,176,172 1,088,086 544,043 1,632,130 816,065 2,448,196 1,224,098 612,049 1,836,148 918,074 459,037 1,377,112 688,556 344,278 172,139 516,418 258,209 774,628 387,314 193,657 580,972 290,486 145,243 435,730 217,865 653,596 326,798 163,399 490,198 245,099 735,298 367,649 1,102,948 551,474 275,737 827,212 413,606 206,803 620,410 310,205 930,616 465,308 232,654 116,327 348,982 174,491 523,474 261,737 785,212 392,606 196,303 588,910

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