2² × 5 × 195359

Prime Factor Structure

Factorization String 2^2 × 5 × 195359

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 8,205,120

Proper Divisor Sum 4,297,940

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #3907159 ← → #3907187

1 2 4 5 10 20 195,359 390,718 781,436 976,795 1,953,590 3,907,180

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

3,907,180 1,953,590 976,795 2,930,386 1,465,193 4,395,580 2,197,790 1,098,895 3,296,686 1,648,343 4,945,030 2,472,515 7,417,546 3,708,773 11,126,320 5,563,160 2,781,580 1,390,790 695,395 2,086,186 1,043,093 3,129,280 1,564,640 782,320 391,160 195,580 97,790 48,895 146,686 73,343 220,030 110,015 330,046 165,023 495,070 247,535 742,606 371,303 1,113,910 556,955 1,670,866 835,433 2,506,300 1,253,150 626,575 1,879,726 939,863 2,819,590 1,409,795 4,229,386 2,114,693 6,344,080 3,172,040 1,586,020 793,010 396,505 1,189,516 594,758 297,379 892,138

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