3 × 17 × 107 × 163

Prime Factor Structure

Factorization String 3 × 17 × 107 × 163

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 1,275,264

Proper Divisor Sum 385,773

Digit Sum / Digital Root 39 (Root: 3)

Adjacent Primes #889489 ← → #889501

1 3 17 51 107 163 321 489 1,819 2,771 5,457 8,313 17,441 52,323 296,497 889,491

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

889,491 2,668,474 1,334,237 4,002,712 2,001,356 1,000,678 500,339 1,501,018 750,509 2,251,528 1,125,764 562,882 281,441 844,324 422,162 211,081 633,244 316,622 158,311 474,934 237,467 712,402 356,201 1,068,604 534,302 267,151 801,454 400,727 1,202,182 601,091 1,803,274 901,637 2,704,912 1,352,456 676,228 338,114 169,057 507,172 253,586 126,793 380,380 190,190 95,095 285,286 142,643 427,930 213,965 641,896 320,948 160,474 80,237 240,712 120,356 60,178 30,089 90,268 45,134 22,567 67,702 33,851

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