47 × 37991

Prime Factor Structure

Factorization String 47 × 37991

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,823,616

Proper Divisor Sum 38,039

Digit Sum / Digital Root 40 (Root: 4)

Adjacent Primes #1785557 ← → #1785587

1 47 37,991 1,785,577

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

1,785,577 5,356,732 2,678,366 1,339,183 4,017,550 2,008,775 6,026,326 3,013,163 9,039,490 4,519,745 13,559,236 6,779,618 3,389,809 10,169,428 5,084,714 2,542,357 7,627,072 3,813,536 1,906,768 953,384 476,692 238,346 119,173 357,520 178,760 89,380 44,690 22,345 67,036 33,518 16,759 50,278 25,139 75,418 37,709 113,128 56,564 28,282 14,141 42,424 21,212 10,606 5,303 15,910 7,955 23,866 11,933 35,800 17,900 8,950 4,475 13,426 6,713 20,140 10,070 5,035 15,106 7,553 22,660 11,330

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