7 × 17 × 23 × 1427

Prime Factor Structure

Factorization String 7 × 17 × 23 × 1427

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,935,168

Proper Divisor Sum 1,029,469

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #3905687 ← → #3905711

1 7 17 23 119 161 391 1,427 2,737 9,989 24,259 32,821 169,813 229,747 557,957 3,905,699

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

3,905,699 11,717,098 5,858,549 17,575,648 8,787,824 4,393,912 2,196,956 1,098,478 549,239 1,647,718 823,859 2,471,578 1,235,789 3,707,368 1,853,684 926,842 463,421 1,390,264 695,132 347,566 173,783 521,350 260,675 782,026 391,013 1,173,040 586,520 293,260 146,630 73,315 219,946 109,973 329,920 164,960 82,480 41,240 20,620 10,310 5,155 15,466 7,733 23,200 11,600 5,800 2,900 1,450 725 2,176 1,088 544 272 136 68 34 17 52 26 13 40 20

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