13 × 19 × 28277

Prime Factor Structure

Factorization String 13 × 19 × 28277

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 7,917,840

Proper Divisor Sum 933,421

Digit Sum / Digital Root 41 (Root: 5)

Adjacent Primes #6984409 ← → #6984437

1 13 19 247 28,277 367,601 537,263 6,984,419

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

6,984,419 20,953,258 10,476,629 31,429,888 15,714,944 7,857,472 3,928,736 1,964,368 982,184 491,092 245,546 122,773 368,320 184,160 92,080 46,040 23,020 11,510 5,755 17,266 8,633 25,900 12,950 6,475 19,426 9,713 29,140 14,570 7,285 21,856 10,928 5,464 2,732 1,366 683 2,050 1,025 3,076 1,538 769 2,308 1,154 577 1,732 866 433 1,300 650 325 976 488 244 122 61 184 92 46 23 70 35

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