3 × 17 × 97 × 887

Prime Factor Structure

Factorization String 3 × 17 × 97 × 887

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,265,728

Proper Divisor Sum 1,877,739

Digit Sum / Digital Root 48 (Root: 3)

Adjacent Primes #4387987 ← → #4387991

1 3 17 51 97 291 887 1,649 2,661 4,947 15,079 45,237 86,039 258,117 1,462,663 4,387,989

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

4,387,989 13,163,968 6,581,984 3,290,992 1,645,496 822,748 411,374 205,687 617,062 308,531 925,594 462,797 1,388,392 694,196 347,098 173,549 520,648 260,324 130,162 65,081 195,244 97,622 48,811 146,434 73,217 219,652 109,826 54,913 164,740 82,370 41,185 123,556 61,778 30,889 92,668 46,334 23,167 69,502 34,751 104,254 52,127 156,382 78,191 234,574 117,287 351,862 175,931 527,794 263,897 791,692 395,846 197,923 593,770 296,885 890,656 445,328 222,664 111,332 55,666 27,833

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