2 × 13² × 245563

Prime Factor Structure

Factorization String 2 × 13^2 × 245563

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 134,814,636

Proper Divisor Sum 51,814,342

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #83000293 ← → #83000297

1 2 13 26 169 338 245,563 491,126 3,192,319 6,384,638 41,500,147 83,000,294

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

83,000,294 41,500,147 124,500,442 62,250,221 186,750,664 93,375,332 46,687,666 23,343,833 70,031,500 35,015,750 17,507,875 52,523,626 26,261,813 78,785,440 39,392,720 19,696,360 9,848,180 4,924,090 2,462,045 7,386,136 3,693,068 1,846,534 923,267 2,769,802 1,384,901 4,154,704 2,077,352 1,038,676 519,338 259,669 779,008 389,504 194,752 97,376 48,688 24,344 12,172 6,086 3,043 9,130 4,565 13,696 6,848 3,424 1,712 856 428 214 107 322 161 484 242 121 364 182 91 274 137 412

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