23 × 43 × 557

Prime Factor Structure

Factorization String 23 × 43 × 557

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 589,248

Proper Divisor Sum 38,375

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #550861 ← → #550903

1 23 43 557 989 12,811 23,951 550,873

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

550,873 1,652,620 826,310 413,155 1,239,466 619,733 1,859,200 929,600 464,800 232,400 116,200 58,100 29,050 14,525 43,576 21,788 10,894 5,447 16,342 8,171 24,514 12,257 36,772 18,386 9,193 27,580 13,790 6,895 20,686 10,343 31,030 15,515 46,546 23,273 69,820 34,910 17,455 52,366 26,183 78,550 39,275 117,826 58,913 176,740 88,370 44,185 132,556 66,278 33,139 99,418 49,709 149,128 74,564 37,282 18,641 55,924 27,962 13,981 41,944 20,972

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