2 × 3 × 7 × 416947

Prime Factor Structure

Factorization String 2 × 3 × 7 × 416947

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 40,027,008

Proper Divisor Sum 22,515,234

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #17511743 ← → #17511779

1 2 3 6 7 14 21 42 416,947 833,894 1,250,841 2,501,682 2,918,629 5,837,258 8,755,887 17,511,774

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

17,511,774 8,755,887 26,267,662 13,133,831 39,401,494 19,700,747 59,102,242 29,551,121 88,653,364 44,326,682 22,163,341 66,490,024 33,245,012 16,622,506 8,311,253 24,933,760 12,466,880 6,233,440 3,116,720 1,558,360 779,180 389,590 194,795 584,386 292,193 876,580 438,290 219,145 657,436 328,718 164,359 493,078 246,539 739,618 369,809 1,109,428 554,714 277,357 832,072 416,036 208,018 104,009 312,028 156,014 78,007 234,022 117,011 351,034 175,517 526,552 263,276 131,638 65,819 197,458 98,729 296,188 148,094 74,047 222,142 111,071

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