2 × 5 × 23 × 1901

Prime Factor Structure

Factorization String 2 × 5 × 23 × 1901

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 821,664

Proper Divisor Sum 384,434

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #437219 ← → #437237

1 2 5 10 23 46 115 230 1,901 3,802 9,505 19,010 43,723 87,446 218,615 437,230

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

437,230 218,615 655,846 327,923 983,770 491,885 1,475,656 737,828 368,914 184,457 553,372 276,686 138,343 415,030 207,515 622,546 311,273 933,820 466,910 233,455 700,366 350,183 1,050,550 525,275 1,575,826 787,913 2,363,740 1,181,870 590,935 1,772,806 886,403 2,659,210 1,329,605 3,988,816 1,994,408 997,204 498,602 249,301 747,904 373,952 186,976 93,488 46,744 23,372 11,686 5,843 17,530 8,765 26,296 13,148 6,574 3,287 9,862 4,931 14,794 7,397 22,192 11,096 5,548 2,774

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