2 × 3³ × 7 × 811

Prime Factor Structure

Factorization String 2 × 3^3 × 7 × 811

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 779,520

Proper Divisor Sum 472,962

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #306541 ← → #306563

1 2 3 6 7 9 14 18 21 27 42 54 63 126 189 378 811 1,622 2,433 4,866 5,677 7,299 11,354 14,598 17,031 21,897 34,062 43,794 51,093 102,186 153,279 306,558

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

306,558 153,279 459,838 229,919 689,758 344,879 1,034,638 517,319 1,551,958 775,979 2,327,938 1,163,969 3,491,908 1,745,954 872,977 2,618,932 1,309,466 654,733 1,964,200 982,100 491,050 245,525 736,576 368,288 184,144 92,072 46,036 23,018 11,509 34,528 17,264 8,632 4,316 2,158 1,079 3,238 1,619 4,858 2,429 7,288 3,644 1,822 911 2,734 1,367 4,102 2,051 6,154 3,077 9,232 4,616 2,308 1,154 577 1,732 866 433 1,300 650 325

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