3 × 5 × 163 × 227

Prime Factor Structure

Factorization String 3 × 5 × 163 × 227

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 897,408

Proper Divisor Sum 342,393

Digit Sum / Digital Root 21 (Root: 3)

Adjacent Primes #554977 ← → #555029

1 3 5 15 163 227 489 681 815 1,135 2,445 3,405 37,001 111,003 185,005 555,015

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

555,015 1,665,046 832,523 2,497,570 1,248,785 3,746,356 1,873,178 936,589 2,809,768 1,404,884 702,442 351,221 1,053,664 526,832 263,416 131,708 65,854 32,927 98,782 49,391 148,174 74,087 222,262 111,131 333,394 166,697 500,092 250,046 125,023 375,070 187,535 562,606 281,303 843,910 421,955 1,265,866 632,933 1,898,800 949,400 474,700 237,350 118,675 356,026 178,013 534,040 267,020 133,510 66,755 200,266 100,133 300,400 150,200 75,100 37,550 18,775 56,326 28,163 84,490 42,245 126,736

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