31 × 37 × 47 × 173

Prime Factor Structure

Factorization String 31 × 37 × 47 × 173

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 10,156,032

Proper Divisor Sum 829,775

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #9326249 ← → #9326263

1 31 37 47 173 1,147 1,457 1,739 5,363 6,401 8,131 53,909 198,431 252,061 300,847 9,326,257

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

9,326,257 27,978,772 13,989,386 6,994,693 20,984,080 10,492,040 5,246,020 2,623,010 1,311,505 3,934,516 1,967,258 983,629 2,950,888 1,475,444 737,722 368,861 1,106,584 553,292 276,646 138,323 414,970 207,485 622,456 311,228 155,614 77,807 233,422 116,711 350,134 175,067 525,202 262,601 787,804 393,902 196,951 590,854 295,427 886,282 443,141 1,329,424 664,712 332,356 166,178 83,089 249,268 124,634 62,317 186,952 93,476 46,738 23,369 70,108 35,054 17,527 52,582 26,291 78,874 39,437 118,312 59,156

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