2 × 643 × 3307

Prime Factor Structure

Factorization String 2 × 643 × 3307

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 6,391,056

Proper Divisor Sum 2,138,254

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #4252799 ← → #4252813

1 2 643 1,286 3,307 6,614 2,126,401 4,252,802

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

4,252,802 2,126,401 6,379,204 3,189,602 1,594,801 4,784,404 2,392,202 1,196,101 3,588,304 1,794,152 897,076 448,538 224,269 672,808 336,404 168,202 84,101 252,304 126,152 63,076 31,538 15,769 47,308 23,654 11,827 35,482 17,741 53,224 26,612 13,306 6,653 19,960 9,980 4,990 2,495 7,486 3,743 11,230 5,615 16,846 8,423 25,270 12,635 37,906 18,953 56,860 28,430 14,215 42,646 21,323 63,970 31,985 95,956 47,978 23,989 71,968 35,984 17,992 8,996 4,498

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