7 × 31063

Prime Factor Structure

Factorization String 7 × 31063

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 248,512

Proper Divisor Sum 31,071

Digit Sum / Digital Root 19 (Root: 1)

Adjacent Primes #217439 ← → #217457

1 7 31,063 217,441

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

217,441 652,324 326,162 163,081 489,244 244,622 122,311 366,934 183,467 550,402 275,201 825,604 412,802 206,401 619,204 309,602 154,801 464,404 232,202 116,101 348,304 174,152 87,076 43,538 21,769 65,308 32,654 16,327 48,982 24,491 73,474 36,737 110,212 55,106 27,553 82,660 41,330 20,665 61,996 30,998 15,499 46,498 23,249 69,748 34,874 17,437 52,312 26,156 13,078 6,539 19,618 9,809 29,428 14,714 7,357 22,072 11,036 5,518 2,759 8,278

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