2 × 3³ × 37 × 157

Prime Factor Structure

Factorization String 2 × 3^3 × 37 × 157

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 720,480

Proper Divisor Sum 406,794

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #313679 ← → #313699

1 2 3 6 9 18 27 37 54 74 111 157 222 314 333 471 666 942 999 1,413 1,998 2,826 4,239 5,809 8,478 11,618 17,427 34,854 52,281 104,562 156,843 313,686

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

313,686 156,843 470,530 235,265 705,796 352,898 176,449 529,348 264,674 132,337 397,012 198,506 99,253 297,760 148,880 74,440 37,220 18,610 9,305 27,916 13,958 6,979 20,938 10,469 31,408 15,704 7,852 3,926 1,963 5,890 2,945 8,836 4,418 2,209 6,628 3,314 1,657 4,972 2,486 1,243 3,730 1,865 5,596 2,798 1,399 4,198 2,099 6,298 3,149 9,448 4,724 2,362 1,181 3,544 1,772 886 443 1,330 665 1,996

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