2 × 5 × 13 × 37 × 811

Prime Factor Structure

Factorization String 2 × 5 × 13 × 37 × 811

Distinct Prime Factors 5

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 7,775,712

Proper Divisor Sum 3,874,802

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #3900907 ← → #3900929

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

3,900,910 1,950,455 5,851,366 2,925,683 8,777,050 4,388,525 13,165,576 6,582,788 3,291,394 1,645,697 4,937,092 2,468,546 1,234,273 3,702,820 1,851,410 925,705 2,777,116 1,388,558 694,279 2,082,838 1,041,419 3,124,258 1,562,129 4,686,388 2,343,194 1,171,597 3,514,792 1,757,396 878,698 439,349 1,318,048 659,024 329,512 164,756 82,378 41,189 123,568 61,784 30,892 15,446 7,723 23,170 11,585 34,756 17,378 8,689 26,068 13,034 6,517 19,552 9,776 4,888 2,444 1,222 611 1,834 917 2,752 1,376 688

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