2 × 13 × 15683

Prime Factor Structure

Factorization String 2 × 13 × 15683

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 658,728

Proper Divisor Sum 250,970

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #407747 ← → #407783

1 2 13 26 15,683 31,366 203,879 407,758

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

407,758 203,879 611,638 305,819 917,458 458,729 1,376,188 688,094 344,047 1,032,142 516,071 1,548,214 774,107 2,322,322 1,161,161 3,483,484 1,741,742 870,871 2,612,614 1,306,307 3,918,922 1,959,461 5,878,384 2,939,192 1,469,596 734,798 367,399 1,102,198 551,099 1,653,298 826,649 2,479,948 1,239,974 619,987 1,859,962 929,981 2,789,944 1,394,972 697,486 348,743 1,046,230 523,115 1,569,346 784,673 2,354,020 1,177,010 588,505 1,765,516 882,758 441,379 1,324,138 662,069 1,986,208 993,104 496,552 248,276 124,138 62,069 186,208 93,104

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