2² × 2138263

Prime Factor Structure

Factorization String 2^2 × 2138263

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 6

Divisor Sum (σ) 14,967,848

Proper Divisor Sum 6,414,796

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #8553043 ← → #8553073

1 2 4 2,138,263 4,276,526 8,553,052

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

8,553,052 4,276,526 2,138,263 6,414,790 3,207,395 9,622,186 4,811,093 14,433,280 7,216,640 3,608,320 1,804,160 902,080 451,040 225,520 112,760 56,380 28,190 14,095 42,286 21,143 63,430 31,715 95,146 47,573 142,720 71,360 35,680 17,840 8,920 4,460 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732 5,366 2,683 8,050 4,025 12,076 6,038 3,019 9,058

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