2 × 23 × 31 × 1997

Prime Factor Structure

Factorization String 2 × 23 × 31 × 1997

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 4,603,392

Proper Divisor Sum 1,755,670

Digit Sum / Digital Root 32 (Root: 5)

Adjacent Primes #2847707 ← → #2847727

1 2 23 31 46 62 713 1,426 1,997 3,994 45,931 61,907 91,862 123,814 1,423,861 2,847,722

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

2,847,722 1,423,861 4,271,584 2,135,792 1,067,896 533,948 266,974 133,487 400,462 200,231 600,694 300,347 901,042 450,521 1,351,564 675,782 337,891 1,013,674 506,837 1,520,512 760,256 380,128 190,064 95,032 47,516 23,758 11,879 35,638 17,819 53,458 26,729 80,188 40,094 20,047 60,142 30,071 90,214 45,107 135,322 67,661 202,984 101,492 50,746 25,373 76,120 38,060 19,030 9,515 28,546 14,273 42,820 21,410 10,705 32,116 16,058 8,029 24,088 12,044 6,022 3,011

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