7³ × 13 × 673

Prime Factor Structure

Factorization String 7^3 × 13 × 673

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,774,400

Proper Divisor Sum 773,493

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #3000887 ← → #3000919

1 7 13 49 91 343 637 673 4,459 4,711 8,749 32,977 61,243 230,839 428,701 3,000,907

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

3,000,907 9,002,722 4,501,361 13,504,084 6,752,042 3,376,021 10,128,064 5,064,032 2,532,016 1,266,008 633,004 316,502 158,251 474,754 237,377 712,132 356,066 178,033 534,100 267,050 133,525 400,576 200,288 100,144 50,072 25,036 12,518 6,259 18,778 9,389 28,168 14,084 7,042 3,521 10,564 5,282 2,641 7,924 3,962 1,981 5,944 2,972 1,486 743 2,230 1,115 3,346 1,673 5,020 2,510 1,255 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179

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