2 × 23 × 31 × 439

Prime Factor Structure

Factorization String 2 × 23 × 31 × 439

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,013,760

Proper Divisor Sum 387,746

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #626011 ← → #626033

1 2 23 31 46 62 439 713 878 1,426 10,097 13,609 20,194 27,218 313,007 626,014

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

626,014 313,007 939,022 469,511 1,408,534 704,267 2,112,802 1,056,401 3,169,204 1,584,602 792,301 2,376,904 1,188,452 594,226 297,113 891,340 445,670 222,835 668,506 334,253 1,002,760 501,380 250,690 125,345 376,036 188,018 94,009 282,028 141,014 70,507 211,522 105,761 317,284 158,642 79,321 237,964 118,982 59,491 178,474 89,237 267,712 133,856 66,928 33,464 16,732 8,366 4,183 12,550 6,275 18,826 9,413 28,240 14,120 7,060 3,530 1,765 5,296 2,648 1,324 662

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