3 × 19 × 37 × 12479

Prime Factor Structure

Factorization String 3 × 19 × 37 × 12479

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 37,939,200

Proper Divisor Sum 11,620,989

Digit Sum / Digital Root 24 (Root: 6)

Adjacent Primes #26318207 ← → #26318219

1 3 19 37 57 111 703 2,109 12,479 37,437 237,101 461,723 711,303 1,385,169 8,772,737 26,318,211

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

26,318,211 78,954,634 39,477,317 118,431,952 59,215,976 29,607,988 14,803,994 7,401,997 22,205,992 11,102,996 5,551,498 2,775,749 8,327,248 4,163,624 2,081,812 1,040,906 520,453 1,561,360 780,680 390,340 195,170 97,585 292,756 146,378 73,189 219,568 109,784 54,892 27,446 13,723 41,170 20,585 61,756 30,878 15,439 46,318 23,159 69,478 34,739 104,218 52,109 156,328 78,164 39,082 19,541 58,624 29,312 14,656 7,328 3,664 1,832 916 458 229 688 344 172 86 43 130

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