23 × 31 × 59 × 71

Prime Factor Structure

Factorization String 23 × 31 × 59 × 71

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 3,317,760

Proper Divisor Sum 331,003

Digit Sum / Digital Root 44 (Root: 8)

Adjacent Primes #2986741 ← → #2986769

1 23 31 59 71 713 1,357 1,633 1,829 2,201 4,189 42,067 50,623 96,347 129,859 2,986,757

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

2,986,757 8,960,272 4,480,136 2,240,068 1,120,034 560,017 1,680,052 840,026 420,013 1,260,040 630,020 315,010 157,505 472,516 236,258 118,129 354,388 177,194 88,597 265,792 132,896 66,448 33,224 16,612 8,306 4,153 12,460 6,230 3,115 9,346 4,673 14,020 7,010 3,505 10,516 5,258 2,629 7,888 3,944 1,972 986 493 1,480 740 370 185 556 278 139 418 209 628 314 157 472 236 118 59 178 89

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