3 × 5 × 640223

Prime Factor Structure

Factorization String 3 × 5 × 640223

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 15,365,376

Proper Divisor Sum 5,762,031

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #9603343 ← → #9603353

1 3 5 15 640,223 1,920,669 3,201,115 9,603,345

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

9,603,345 28,810,036 14,405,018 7,202,509 21,607,528 10,803,764 5,401,882 2,700,941 8,102,824 4,051,412 2,025,706 1,012,853 3,038,560 1,519,280 759,640 379,820 189,910 94,955 284,866 142,433 427,300 213,650 106,825 320,476 160,238 80,119 240,358 120,179 360,538 180,269 540,808 270,404 135,202 67,601 202,804 101,402 50,701 152,104 76,052 38,026 19,013 57,040 28,520 14,260 7,130 3,565 10,696 5,348 2,674 1,337 4,012 2,006 1,003 3,010 1,505 4,516 2,258 1,129 3,388 1,694

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