1387271

Prime Factor Structure

Factorization String 1387271

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 1,387,272

Proper Divisor Sum 1

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1387261 ← → #1387289

1 1,387,271

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

1,387,271 4,161,814 2,080,907 6,242,722 3,121,361 9,364,084 4,682,042 2,341,021 7,023,064 3,511,532 1,755,766 877,883 2,633,650 1,316,825 3,950,476 1,975,238 987,619 2,962,858 1,481,429 4,444,288 2,222,144 1,111,072 555,536 277,768 138,884 69,442 34,721 104,164 52,082 26,041 78,124 39,062 19,531 58,594 29,297 87,892 43,946 21,973 65,920 32,960 16,480 8,240 4,120 2,060 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82 41

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