3 × 7 × 19 × 22349

Prime Factor Structure

Factorization String 3 × 7 × 19 × 22349

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 14,304,000

Proper Divisor Sum 5,386,749

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #8917247 ← → #8917253

1 3 7 19 21 57 133 399 22,349 67,047 156,443 424,631 469,329 1,273,893 2,972,417 8,917,251

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

8,917,251 26,751,754 13,375,877 40,127,632 20,063,816 10,031,908 5,015,954 2,507,977 7,523,932 3,761,966 1,880,983 5,642,950 2,821,475 8,464,426 4,232,213 12,696,640 6,348,320 3,174,160 1,587,080 793,540 396,770 198,385 595,156 297,578 148,789 446,368 223,184 111,592 55,796 27,898 13,949 41,848 20,924 10,462 5,231 15,694 7,847 23,542 11,771 35,314 17,657 52,972 26,486 13,243 39,730 19,865 59,596 29,798 14,899 44,698 22,349 67,048 33,524 16,762 8,381 25,144 12,572 6,286 3,143 9,430

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