2 × 5 × 13 × 17 × 89

Prime Factor Structure

Factorization String 2 × 5 × 13 × 17 × 89

Distinct Prime Factors 5

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 408,240

Proper Divisor Sum 211,550

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #196687 ← → #196699

1 2 5 10 13 17 26 34 65 85 89 130 170 178 221 442 445 890 1,105 1,157 1,513 2,210 2,314 3,026 5,785 7,565 11,570 15,130 19,669 39,338 98,345 196,690

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

196,690 98,345 295,036 147,518 73,759 221,278 110,639 331,918 165,959 497,878 248,939 746,818 373,409 1,120,228 560,114 280,057 840,172 420,086 210,043 630,130 315,065 945,196 472,598 236,299 708,898 354,449 1,063,348 531,674 265,837 797,512 398,756 199,378 99,689 299,068 149,534 74,767 224,302 112,151 336,454 168,227 504,682 252,341 757,024 378,512 189,256 94,628 47,314 23,657 70,972 35,486 17,743 53,230 26,615 79,846 39,923 119,770 59,885 179,656 89,828 44,914

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