3³ × 5 × 7 × 613

Prime Factor Structure

Factorization String 3^3 × 5 × 7 × 613

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 1,178,880

Proper Divisor Sum 599,595

Digit Sum / Digital Root 36 (Root: 9)

Adjacent Primes #579283 ← → #579287

1 3 5 7 9 15 21 27 35 45 63 105 135 189 315 613 945 1,839 3,065 4,291 5,517 9,195 12,873 16,551 21,455 27,585 38,619 64,365 82,755 115,857 193,095 579,285

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

579,285 1,737,856 868,928 434,464 217,232 108,616 54,308 27,154 13,577 40,732 20,366 10,183 30,550 15,275 45,826 22,913 68,740 34,370 17,185 51,556 25,778 12,889 38,668 19,334 9,667 29,002 14,501 43,504 21,752 10,876 5,438 2,719 8,158 4,079 12,238 6,119 18,358 9,179 27,538 13,769 41,308 20,654 10,327 30,982 15,491 46,474 23,237 69,712 34,856 17,428 8,714 4,357 13,072 6,536 3,268 1,634 817 2,452 1,226 613

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