5 × 11 × 181 × 251

Prime Factor Structure

Factorization String 5 × 11 × 181 × 251

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,302,208

Proper Divisor Sum 803,503

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #2498701 ← → #2498707

1 5 11 55 181 251 905 1,255 1,991 2,761 9,955 13,805 45,431 227,155 499,741 2,498,705

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

2,498,705 7,496,116 3,748,058 1,874,029 5,622,088 2,811,044 1,405,522 702,761 2,108,284 1,054,142 527,071 1,581,214 790,607 2,371,822 1,185,911 3,557,734 1,778,867 5,336,602 2,668,301 8,004,904 4,002,452 2,001,226 1,000,613 3,001,840 1,500,920 750,460 375,230 187,615 562,846 281,423 844,270 422,135 1,266,406 633,203 1,899,610 949,805 2,849,416 1,424,708 712,354 356,177 1,068,532 534,266 267,133 801,400 400,700 200,350 100,175 300,526 150,263 450,790 225,395 676,186 338,093 1,014,280 507,140 253,570 126,785 380,356 190,178 95,089

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