2² × 7 × 647 × 3389

Prime Factor Structure

Factorization String 2^2 × 7 × 647 × 3389

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 123,016,320

Proper Divisor Sum 61,621,196

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #61395121 ← → #61395149

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

61,395,124 30,697,562 15,348,781 46,046,344 23,023,172 11,511,586 5,755,793 17,267,380 8,633,690 4,316,845 12,950,536 6,475,268 3,237,634 1,618,817 4,856,452 2,428,226 1,214,113 3,642,340 1,821,170 910,585 2,731,756 1,365,878 682,939 2,048,818 1,024,409 3,073,228 1,536,614 768,307 2,304,922 1,152,461 3,457,384 1,728,692 864,346 432,173 1,296,520 648,260 324,130 162,065 486,196 243,098 121,549 364,648 182,324 91,162 45,581 136,744 68,372 34,186 17,093 51,280 25,640 12,820 6,410 3,205 9,616 4,808 2,404 1,202 601 1,804

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