7 × 73 × 563

Prime Factor Structure

Factorization String 7 × 73 × 563

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 333,888

Proper Divisor Sum 46,195

Digit Sum / Digital Root 35 (Root: 8)

Adjacent Primes #287689 ← → #287701

1 7 73 511 563 3,941 41,099 287,693

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

287,693 863,080 431,540 215,770 107,885 323,656 161,828 80,914 40,457 121,372 60,686 30,343 91,030 45,515 136,546 68,273 204,820 102,410 51,205 153,616 76,808 38,404 19,202 9,601 28,804 14,402 7,201 21,604 10,802 5,401 16,204 8,102 4,051 12,154 6,077 18,232 9,116 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 10,960

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