11 × 13 × 131 × 173

Prime Factor Structure

Factorization String 11 × 13 × 131 × 173

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,858,624

Proper Divisor Sum 617,815

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3240767 ← → #3240841

1 11 13 131 143 173 1,441 1,703 1,903 2,249 18,733 22,663 24,739 249,293 294,619 3,240,809

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

3,240,809 9,722,428 4,861,214 2,430,607 7,291,822 3,645,911 10,937,734 5,468,867 16,406,602 8,203,301 24,609,904 12,304,952 6,152,476 3,076,238 1,538,119 4,614,358 2,307,179 6,921,538 3,460,769 10,382,308 5,191,154 2,595,577 7,786,732 3,893,366 1,946,683 5,840,050 2,920,025 8,760,076 4,380,038 2,190,019 6,570,058 3,285,029 9,855,088 4,927,544 2,463,772 1,231,886 615,943 1,847,830 923,915 2,771,746 1,385,873 4,157,620 2,078,810 1,039,405 3,118,216 1,559,108 779,554 389,777 1,169,332 584,666 292,333 877,000 438,500 219,250 109,625 328,876 164,438 82,219 246,658 123,329

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