2² × 13 × 61729

Prime Factor Structure

Factorization String 2^2 × 13 × 61729

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 6,049,540

Proper Divisor Sum 2,839,632

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #3209891 ← → #3209929

1 2 4 13 26 52 61,729 123,458 246,916 802,477 1,604,954 3,209,908

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

3,209,908 1,604,954 802,477 2,407,432 1,203,716 601,858 300,929 902,788 451,394 225,697 677,092 338,546 169,273 507,820 253,910 126,955 380,866 190,433 571,300 285,650 142,825 428,476 214,238 107,119 321,358 160,679 482,038 241,019 723,058 361,529 1,084,588 542,294 271,147 813,442 406,721 1,220,164 610,082 305,041 915,124 457,562 228,781 686,344 343,172 171,586 85,793 257,380 128,690 64,345 193,036 96,518 48,259 144,778 72,389 217,168 108,584 54,292 27,146 13,573 40,720 20,360

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