2 × 13 × 98519

Prime Factor Structure

Factorization String 2 × 13 × 98519

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,137,840

Proper Divisor Sum 1,576,346

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #2561491 ← → #2561513

1 2 13 26 98,519 197,038 1,280,747 2,561,494

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

2,561,494 1,280,747 3,842,242 1,921,121 5,763,364 2,881,682 1,440,841 4,322,524 2,161,262 1,080,631 3,241,894 1,620,947 4,862,842 2,431,421 7,294,264 3,647,132 1,823,566 911,783 2,735,350 1,367,675 4,103,026 2,051,513 6,154,540 3,077,270 1,538,635 4,615,906 2,307,953 6,923,860 3,461,930 1,730,965 5,192,896 2,596,448 1,298,224 649,112 324,556 162,278 81,139 243,418 121,709 365,128 182,564 91,282 45,641 136,924 68,462 34,231 102,694 51,347 154,042 77,021 231,064 115,532 57,766 28,883 86,650 43,325 129,976 64,988 32,494 16,247

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