2 × 8787809

Prime Factor Structure

Factorization String 2 × 8787809

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 26,363,430

Proper Divisor Sum 8,787,812

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #17575609 ← → #17575619

1 2 8,787,809 17,575,618

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

17,575,618 8,787,809 26,363,428 13,181,714 6,590,857 19,772,572 9,886,286 4,943,143 14,829,430 7,414,715 22,244,146 11,122,073 33,366,220 16,683,110 8,341,555 25,024,666 12,512,333 37,537,000 18,768,500 9,384,250 4,692,125 14,076,376 7,038,188 3,519,094 1,759,547 5,278,642 2,639,321 7,917,964 3,958,982 1,979,491 5,938,474 2,969,237 8,907,712 4,453,856 2,226,928 1,113,464 556,732 278,366 139,183 417,550 208,775 626,326 313,163 939,490 469,745 1,409,236 704,618 352,309 1,056,928 528,464 264,232 132,116 66,058 33,029 99,088 49,544 24,772 12,386 6,193 18,580

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