2 × 31² × 4157

Prime Factor Structure

Factorization String 2 × 31^2 × 4157

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 12,386,682

Proper Divisor Sum 4,396,928

Digit Sum / Digital Root 49 (Root: 4)

Adjacent Primes #7989749 ← → #7989757

1 2 31 62 961 1,922 4,157 8,314 128,867 257,734 3,994,877 7,989,754

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

7,989,754 3,994,877 11,984,632 5,992,316 2,996,158 1,498,079 4,494,238 2,247,119 6,741,358 3,370,679 10,112,038 5,056,019 15,168,058 7,584,029 22,752,088 11,376,044 5,688,022 2,844,011 8,532,034 4,266,017 12,798,052 6,399,026 3,199,513 9,598,540 4,799,270 2,399,635 7,198,906 3,599,453 10,798,360 5,399,180 2,699,590 1,349,795 4,049,386 2,024,693 6,074,080 3,037,040 1,518,520 759,260 379,630 189,815 569,446 284,723 854,170 427,085 1,281,256 640,628 320,314 160,157 480,472 240,236 120,118 60,059 180,178 90,089 270,268 135,134 67,567 202,702 101,351 304,054

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