31 × 41 × 2591

Prime Factor Structure

Factorization String 31 × 41 × 2591

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,483,648

Proper Divisor Sum 190,487

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #3293123 ← → #3293167

1 31 41 1,271 2,591 80,321 106,231 3,293,161

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

3,293,161 9,879,484 4,939,742 2,469,871 7,409,614 3,704,807 11,114,422 5,557,211 16,671,634 8,335,817 25,007,452 12,503,726 6,251,863 18,755,590 9,377,795 28,133,386 14,066,693 42,200,080 21,100,040 10,550,020 5,275,010 2,637,505 7,912,516 3,956,258 1,978,129 5,934,388 2,967,194 1,483,597 4,450,792 2,225,396 1,112,698 556,349 1,669,048 834,524 417,262 208,631 625,894 312,947 938,842 469,421 1,408,264 704,132 352,066 176,033 528,100 264,050 132,025 396,076 198,038 99,019 297,058 148,529 445,588 222,794 111,397 334,192 167,096 83,548 41,774 20,887

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