31 × 16903

Prime Factor Structure

Factorization String 31 × 16903

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 540,928

Proper Divisor Sum 16,935

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #523987 ← → #523997

1 31 16,903 523,993

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

523,993 1,571,980 785,990 392,995 1,178,986 589,493 1,768,480 884,240 442,120 221,060 110,530 55,265 165,796 82,898 41,449 124,348 62,174 31,087 93,262 46,631 139,894 69,947 209,842 104,921 314,764 157,382 78,691 236,074 118,037 354,112 177,056 88,528 44,264 22,132 11,066 5,533 16,600 8,300 4,150 2,075 6,226 3,113 9,340 4,670 2,335 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869 26,608 13,304 6,652 3,326

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