5 × 11 × 43 × 1187

Prime Factor Structure

Factorization String 5 × 11 × 43 × 1187

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,763,584

Proper Divisor Sum 956,329

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2807239 ← → #2807303

1 5 11 43 55 215 473 1,187 2,365 5,935 13,057 51,041 65,285 255,205 561,451 2,807,255

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

2,807,255 8,421,766 4,210,883 12,632,650 6,316,325 18,948,976 9,474,488 4,737,244 2,368,622 1,184,311 3,552,934 1,776,467 5,329,402 2,664,701 7,994,104 3,997,052 1,998,526 999,263 2,997,790 1,498,895 4,496,686 2,248,343 6,745,030 3,372,515 10,117,546 5,058,773 15,176,320 7,588,160 3,794,080 1,897,040 948,520 474,260 237,130 118,565 355,696 177,848 88,924 44,462 22,231 66,694 33,347 100,042 50,021 150,064 75,032 37,516 18,758 9,379 28,138 14,069 42,208 21,104 10,552 5,276 2,638 1,319 3,958 1,979 5,938 2,969

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