2² × 1783 × 2647

Prime Factor Structure

Factorization String 2^2 × 1783 × 2647

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 33,068,224

Proper Divisor Sum 14,189,820

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #18878383 ← → #18878429

1 2 4 1,783 2,647 3,566 5,294 7,132 10,588 4,719,601 9,439,202 18,878,404

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

18,878,404 9,439,202 4,719,601 14,158,804 7,079,402 3,539,701 10,619,104 5,309,552 2,654,776 1,327,388 663,694 331,847 995,542 497,771 1,493,314 746,657 2,239,972 1,119,986 559,993 1,679,980 839,990 419,995 1,259,986 629,993 1,889,980 944,990 472,495 1,417,486 708,743 2,126,230 1,063,115 3,189,346 1,594,673 4,784,020 2,392,010 1,196,005 3,588,016 1,794,008 897,004 448,502 224,251 672,754 336,377 1,009,132 504,566 252,283 756,850 378,425 1,135,276 567,638 283,819 851,458 425,729 1,277,188 638,594 319,297 957,892 478,946 239,473 718,420

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