5 × 23 × 43 × 419

Prime Factor Structure

Factorization String 5 × 23 × 43 × 419

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 2,661,120

Proper Divisor Sum 589,165

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #2071939 ← → #2071957

1 5 23 43 115 215 419 989 2,095 4,945 9,637 18,017 48,185 90,085 414,391 2,071,955

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

2,071,955 6,215,866 3,107,933 9,323,800 4,661,900 2,330,950 1,165,475 3,496,426 1,748,213 5,244,640 2,622,320 1,311,160 655,580 327,790 163,895 491,686 245,843 737,530 368,765 1,106,296 553,148 276,574 138,287 414,862 207,431 622,294 311,147 933,442 466,721 1,400,164 700,082 350,041 1,050,124 525,062 262,531 787,594 393,797 1,181,392 590,696 295,348 147,674 73,837 221,512 110,756 55,378 27,689 83,068 41,534 20,767 62,302 31,151 93,454 46,727 140,182 70,091 210,274 105,137 315,412 157,706 78,853

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