2 × 3² × 5² × 1291

Prime Factor Structure

Factorization String 2 × 3^2 × 5^2 × 1291

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 36

Divisor Sum (σ) 1,562,028

Proper Divisor Sum 981,078

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #580939 ← → #580969

1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 150 225 450 1,291 2,582 3,873 6,455 7,746 11,619 12,910 19,365 23,238 32,275 38,730 58,095 64,550 96,825 116,190 193,650 290,475 580,950

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

580,950 290,475 871,426 435,713 1,307,140 653,570 326,785 980,356 490,178 245,089 735,268 367,634 183,817 551,452 275,726 137,863 413,590 206,795 620,386 310,193 930,580 465,290 232,645 697,936 348,968 174,484 87,242 43,621 130,864 65,432 32,716 16,358 8,179 24,538 12,269 36,808 18,404 9,202 4,601 13,804 6,902 3,451 10,354 5,177 15,532 7,766 3,883 11,650 5,825 17,476 8,738 4,369 13,108 6,554 3,277 9,832 4,916 2,458 1,229 3,688

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