2² × 3² × 13 × 61 × 137

Prime Factor Structure

Factorization String 2^2 × 3^2 × 13 × 61 × 137

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 72

Divisor Sum (σ) 10,900,344

Proper Divisor Sum 6,989,268

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #3911069 ← → #3911077

1 2 3 4 6 9 12 13 18 26 36 39 52 61 78 117 122 137 156 183 234 244 274 366 411 468 548 549 732 793 822 1,098 1,233 1,586 1,644 1,781 2,196 2,379 2,466 3,172 3,562 4,758 4,932 5,343 7,124 7,137 8,357 9,516 10,686 14,274 16,029 16,714 21,372 25,071 28,548 32,058 33,428 50,142 64,116 75,213

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

3,911,076 1,955,538 977,769 2,933,308 1,466,654 733,327 2,199,982 1,099,991 3,299,974 1,649,987 4,949,962 2,474,981 7,424,944 3,712,472 1,856,236 928,118 464,059 1,392,178 696,089 2,088,268 1,044,134 522,067 1,566,202 783,101 2,349,304 1,174,652 587,326 293,663 880,990 440,495 1,321,486 660,743 1,982,230 991,115 2,973,346 1,486,673 4,460,020 2,230,010 1,115,005 3,345,016 1,672,508 836,254 418,127 1,254,382 627,191 1,881,574 940,787 2,822,362 1,411,181 4,233,544 2,116,772 1,058,386 529,193 1,587,580 793,790 396,895 1,190,686 595,343 1,786,030 893,015

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