181 × 1423

Prime Factor Structure

Factorization String 181 × 1423

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 259,168

Proper Divisor Sum 1,605

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #257561 ← → #257591

1 181 1,423 257,563

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

257,563 772,690 386,345 1,159,036 579,518 289,759 869,278 434,639 1,303,918 651,959 1,955,878 977,939 2,933,818 1,466,909 4,400,728 2,200,364 1,100,182 550,091 1,650,274 825,137 2,475,412 1,237,706 618,853 1,856,560 928,280 464,140 232,070 116,035 348,106 174,053 522,160 261,080 130,540 65,270 32,635 97,906 48,953 146,860 73,430 36,715 110,146 55,073 165,220 82,610 41,305 123,916 61,958 30,979 92,938 46,469 139,408 69,704 34,852 17,426 8,713 26,140 13,070 6,535 19,606 9,803

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