3² × 5 × 11 × 569

Prime Factor Structure

Factorization String 3^2 × 5 × 11 × 569

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 533,520

Proper Divisor Sum 251,865

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #281653 ← → #281663

1 3 5 9 11 15 33 45 55 99 165 495 569 1,707 2,845 5,121 6,259 8,535 18,777 25,605 31,295 56,331 93,885 281,655

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

281,655 844,966 422,483 1,267,450 633,725 1,901,176 950,588 475,294 237,647 712,942 356,471 1,069,414 534,707 1,604,122 802,061 2,406,184 1,203,092 601,546 300,773 902,320 451,160 225,580 112,790 56,395 169,186 84,593 253,780 126,890 63,445 190,336 95,168 47,584 23,792 11,896 5,948 2,974 1,487 4,462 2,231 6,694 3,347 10,042 5,021 15,064 7,532 3,766 1,883 5,650 2,825 8,476 4,238 2,119 6,358 3,179 9,538 4,769 14,308 7,154 3,577 10,732

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