2 × 59 × 211 × 641

Prime Factor Structure

Factorization String 2 × 59 × 211 × 641

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 24,498,720

Proper Divisor Sum 8,539,102

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #15959611 ← → #15959621

1 2 59 118 211 422 641 1,282 12,449 24,898 37,819 75,638 135,251 270,502 7,979,809 15,959,618

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

15,959,618 7,979,809 23,939,428 11,969,714 5,984,857 17,954,572 8,977,286 4,488,643 13,465,930 6,732,965 20,198,896 10,099,448 5,049,724 2,524,862 1,262,431 3,787,294 1,893,647 5,680,942 2,840,471 8,521,414 4,260,707 12,782,122 6,391,061 19,173,184 9,586,592 4,793,296 2,396,648 1,198,324 599,162 299,581 898,744 449,372 224,686 112,343 337,030 168,515 505,546 252,773 758,320 379,160 189,580 94,790 47,395 142,186 71,093 213,280 106,640 53,320 26,660 13,330 6,665 19,996 9,998 4,999 14,998 7,499 22,498 11,249 33,748 16,874

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