2 × 31 × 271879

Prime Factor Structure

Factorization String 2 × 31 × 271879

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 26,100,480

Proper Divisor Sum 9,243,982

Digit Sum / Digital Root 47 (Root: 2)

Adjacent Primes #16856443 ← → #16856501

1 2 31 62 271,879 543,758 8,428,249 16,856,498

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

16,856,498 8,428,249 25,284,748 12,642,374 6,321,187 18,963,562 9,481,781 28,445,344 14,222,672 7,111,336 3,555,668 1,777,834 888,917 2,666,752 1,333,376 666,688 333,344 166,672 83,336 41,668 20,834 10,417 31,252 15,626 7,813 23,440 11,720 5,860 2,930 1,465 4,396 2,198 1,099 3,298 1,649 4,948 2,474 1,237 3,712 1,856 928 464 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16

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