3³ × 29 × 283

Prime Factor Structure

Factorization String 3^3 × 29 × 283

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 340,800

Proper Divisor Sum 119,211

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #221587 ← → #221603

1 3 9 27 29 87 261 283 783 849 2,547 7,641 8,207 24,621 73,863 221,589

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

221,589 664,768 332,384 166,192 83,096 41,548 20,774 10,387 31,162 15,581 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 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236

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