2 × 7 × 331 × 809

Prime Factor Structure

Factorization String 2 × 7 × 331 × 809

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 6,454,080

Proper Divisor Sum 2,705,174

Digit Sum / Digital Root 37 (Root: 1)

Adjacent Primes #3748903 ← → #3748907

1 2 7 14 331 662 809 1,618 2,317 4,634 5,663 11,326 267,779 535,558 1,874,453 3,748,906

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

3,748,906 1,874,453 5,623,360 2,811,680 1,405,840 702,920 351,460 175,730 87,865 263,596 131,798 65,899 197,698 98,849 296,548 148,274 74,137 222,412 111,206 55,603 166,810 83,405 250,216 125,108 62,554 31,277 93,832 46,916 23,458 11,729 35,188 17,594 8,797 26,392 13,196 6,598 3,299 9,898 4,949 14,848 7,424 3,712 1,856 928 464 232 116 58 29 88 44 22 11 34 17 52 26 13 40 20

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