3 × 19 × 1361

Prime Factor Structure

Factorization String 3 × 19 × 1361

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 108,960

Proper Divisor Sum 31,383

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #77573 ← → #77587

1 3 19 57 1,361 4,083 25,859 77,577

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

77,577 232,732 116,366 58,183 174,550 87,275 261,826 130,913 392,740 196,370 98,185 294,556 147,278 73,639 220,918 110,459 331,378 165,689 497,068 248,534 124,267 372,802 186,401 559,204 279,602 139,801 419,404 209,702 104,851 314,554 157,277 471,832 235,916 117,958 58,979 176,938 88,469 265,408 132,704 66,352 33,176 16,588 8,294 4,147 12,442 6,221 18,664 9,332 4,666 2,333 7,000 3,500 1,750 875 2,626 1,313 3,940 1,970 985 2,956

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