2 × 7 × 31 × 10271

Prime Factor Structure

Factorization String 2 × 7 × 31 × 10271

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 7,888,896

Proper Divisor Sum 3,431,282

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #4457611 ← → #4457623

1 2 7 14 31 62 217 434 10,271 20,542 71,897 143,794 318,401 636,802 2,228,807 4,457,614

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

4,457,614 2,228,807 6,686,422 3,343,211 10,029,634 5,014,817 15,044,452 7,522,226 3,761,113 11,283,340 5,641,670 2,820,835 8,462,506 4,231,253 12,693,760 6,346,880 3,173,440 1,586,720 793,360 396,680 198,340 99,170 49,585 148,756 74,378 37,189 111,568 55,784 27,892 13,946 6,973 20,920 10,460 5,230 2,615 7,846 3,923 11,770 5,885 17,656 8,828 4,414 2,207 6,622 3,311 9,934 4,967 14,902 7,451 22,354 11,177 33,532 16,766 8,383 25,150 12,575 37,726 18,863 56,590 28,295

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