2 × 101 × 313²

Prime Factor Structure

Factorization String 2 × 101 × 313^2

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 12

Divisor Sum (σ) 30,074,598

Proper Divisor Sum 10,284,860

Digit Sum / Digital Root 52 (Root: 7)

Adjacent Primes #19789727 ← → #19789747

1 2 101 202 313 626 31,613 63,226 97,969 195,938 9,894,869 19,789,738

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

19,789,738 9,894,869 29,684,608 14,842,304 7,421,152 3,710,576 1,855,288 927,644 463,822 231,911 695,734 347,867 1,043,602 521,801 1,565,404 782,702 391,351 1,174,054 587,027 1,761,082 880,541 2,641,624 1,320,812 660,406 330,203 990,610 495,305 1,485,916 742,958 371,479 1,114,438 557,219 1,671,658 835,829 2,507,488 1,253,744 626,872 313,436 156,718 78,359 235,078 117,539 352,618 176,309 528,928 264,464 132,232 66,116 33,058 16,529 49,588 24,794 12,397 37,192 18,596 9,298 4,649 13,948 6,974 3,487

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