2³ × 5 × 29 × 79

Prime Factor Structure

Factorization String 2^3 × 5 × 29 × 79

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 32

Divisor Sum (σ) 216,000

Proper Divisor Sum 124,360

Digit Sum / Digital Root 20 (Root: 2)

Adjacent Primes #91639 ← → #91673

1 2 4 5 8 10 20 29 40 58 79 116 145 158 232 290 316 395 580 632 790 1,160 1,580 2,291 3,160 4,582 9,164 11,455 18,328 22,910 45,820 91,640

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

91,640 45,820 22,910 11,455 34,366 17,183 51,550 25,775 77,326 38,663 115,990 57,995 173,986 86,993 260,980 130,490 65,245 195,736 97,868 48,934 24,467 73,402 36,701 110,104 55,052 27,526 13,763 41,290 20,645 61,936 30,968 15,484 7,742 3,871 11,614 5,807 17,422 8,711 26,134 13,067 39,202 19,601 58,804 29,402 14,701 44,104 22,052 11,026 5,513 16,540 8,270 4,135 12,406 6,203 18,610 9,305 27,916 13,958 6,979 20,938

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