2 × 5 × 19 × 53987

Prime Factor Structure

Factorization String 2 × 5 × 19 × 53987

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 19,435,680

Proper Divisor Sum 9,178,150

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #10257529 ← → #10257551

1 2 5 10 19 38 95 190 53,987 107,974 269,935 539,870 1,025,753 2,051,506 5,128,765 10,257,530

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

10,257,530 5,128,765 15,386,296 7,693,148 3,846,574 1,923,287 5,769,862 2,884,931 8,654,794 4,327,397 12,982,192 6,491,096 3,245,548 1,622,774 811,387 2,434,162 1,217,081 3,651,244 1,825,622 912,811 2,738,434 1,369,217 4,107,652 2,053,826 1,026,913 3,080,740 1,540,370 770,185 2,310,556 1,155,278 577,639 1,732,918 866,459 2,599,378 1,299,689 3,899,068 1,949,534 974,767 2,924,302 1,462,151 4,386,454 2,193,227 6,579,682 3,289,841 9,869,524 4,934,762 2,467,381 7,402,144 3,701,072 1,850,536 925,268 462,634 231,317 693,952 346,976 173,488 86,744 43,372 21,686 10,843

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