7³ × 29 × 43²

Prime Factor Structure

Factorization String 7^3 × 29 × 43^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 22,716,000

Proper Divisor Sum 4,323,997

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #18391991 ← → #18392027

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

18,392,003 55,176,010 27,588,005 82,764,016 41,382,008 20,691,004 10,345,502 5,172,751 15,518,254 7,759,127 23,277,382 11,638,691 34,916,074 17,458,037 52,374,112 26,187,056 13,093,528 6,546,764 3,273,382 1,636,691 4,910,074 2,455,037 7,365,112 3,682,556 1,841,278 920,639 2,761,918 1,380,959 4,142,878 2,071,439 6,214,318 3,107,159 9,321,478 4,660,739 13,982,218 6,991,109 20,973,328 10,486,664 5,243,332 2,621,666 1,310,833 3,932,500 1,966,250 983,125 2,949,376 1,474,688 737,344 368,672 184,336 92,168 46,084 23,042 11,521 34,564 17,282 8,641 25,924 12,962 6,481 19,444

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