11 × 157 × 1999

Prime Factor Structure

Factorization String 11 × 157 × 1999

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 3,792,000

Proper Divisor Sum 339,727

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #3452257 ← → #3452279

1 11 157 1,727 1,999 21,989 313,843 3,452,273

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

3,452,273 10,356,820 5,178,410 2,589,205 7,767,616 3,883,808 1,941,904 970,952 485,476 242,738 121,369 364,108 182,054 91,027 273,082 136,541 409,624 204,812 102,406 51,203 153,610 76,805 230,416 115,208 57,604 28,802 14,401 43,204 21,602 10,801 32,404 16,202 8,101 24,304 12,152 6,076 3,038 1,519 4,558 2,279 6,838 3,419 10,258 5,129 15,388 7,694 3,847 11,542 5,771 17,314 8,657 25,972 12,986 6,493 19,480 9,740 4,870 2,435 7,306 3,653

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