2 × 13 × 37 × 311

Prime Factor Structure

Factorization String 2 × 13 × 37 × 311

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 497,952

Proper Divisor Sum 198,770

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #299179 ← → #299191

1 2 13 26 37 74 311 481 622 962 4,043 8,086 11,507 23,014 149,591 299,182

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

299,182 149,591 448,774 224,387 673,162 336,581 1,009,744 504,872 252,436 126,218 63,109 189,328 94,664 47,332 23,666 11,833 35,500 17,750 8,875 26,626 13,313 39,940 19,970 9,985 29,956 14,978 7,489 22,468 11,234 5,617 16,852 8,426 4,213 12,640 6,320 3,160 1,580 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377 1,132 566 283 850 425 1,276 638 319

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