2 × 11 × 487 × 1291

Prime Factor Structure

Factorization String 2 × 11 × 487 × 1291

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 22,697,856

Proper Divisor Sum 8,866,082

Digit Sum / Digital Root 34 (Root: 7)

Adjacent Primes #13831739 ← → #13831777

1 2 11 22 487 974 1,291 2,582 5,357 10,714 14,201 28,402 628,717 1,257,434 6,915,887 13,831,774

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

13,831,774 6,915,887 20,747,662 10,373,831 31,121,494 15,560,747 46,682,242 23,341,121 70,023,364 35,011,682 17,505,841 52,517,524 26,258,762 13,129,381 39,388,144 19,694,072 9,847,036 4,923,518 2,461,759 7,385,278 3,692,639 11,077,918 5,538,959 16,616,878 8,308,439 24,925,318 12,462,659 37,387,978 18,693,989 56,081,968 28,040,984 14,020,492 7,010,246 3,505,123 10,515,370 5,257,685 15,773,056 7,886,528 3,943,264 1,971,632 985,816 492,908 246,454 123,227 369,682 184,841 554,524 277,262 138,631 415,894 207,947 623,842 311,921 935,764 467,882 233,941 701,824 350,912 175,456 87,728

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