2² × 5 × 41 × 151 × 227

Prime Factor Structure

Factorization String 2^2 × 5 × 41 × 151 × 227

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 48

Divisor Sum (σ) 61,133,184

Proper Divisor Sum 33,026,044

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #28107139 ← → #28107151

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

28,107,140 14,053,570 7,026,785 21,080,356 10,540,178 5,270,089 15,810,268 7,905,134 3,952,567 11,857,702 5,928,851 17,786,554 8,893,277 26,679,832 13,339,916 6,669,958 3,334,979 10,004,938 5,002,469 15,007,408 7,503,704 3,751,852 1,875,926 937,963 2,813,890 1,406,945 4,220,836 2,110,418 1,055,209 3,165,628 1,582,814 791,407 2,374,222 1,187,111 3,561,334 1,780,667 5,342,002 2,671,001 8,013,004 4,006,502 2,003,251 6,009,754 3,004,877 9,014,632 4,507,316 2,253,658 1,126,829 3,380,488 1,690,244 845,122 422,561 1,267,684 633,842 316,921 950,764 475,382 237,691 713,074 356,537 1,069,612

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