19 × 73973

Prime Factor Structure

Factorization String 19 × 73973

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 1,479,480

Proper Divisor Sum 73,993

Digit Sum / Digital Root 29 (Root: 2)

Adjacent Primes #1405477 ← → #1405493

1 19 73,973 1,405,487

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

1,405,487 4,216,462 2,108,231 6,324,694 3,162,347 9,487,042 4,743,521 14,230,564 7,115,282 3,557,641 10,672,924 5,336,462 2,668,231 8,004,694 4,002,347 12,007,042 6,003,521 18,010,564 9,005,282 4,502,641 13,507,924 6,753,962 3,376,981 10,130,944 5,065,472 2,532,736 1,266,368 633,184 316,592 158,296 79,148 39,574 19,787 59,362 29,681 89,044 44,522 22,261 66,784 33,392 16,696 8,348 4,174 2,087 6,262 3,131 9,394 4,697 14,092 7,046 3,523 10,570 5,285 15,856 7,928 3,964 1,982 991 2,974 1,487

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