2 × 643 × 2179

Prime Factor Structure

Factorization String 2 × 643 × 2179

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 4,211,760

Proper Divisor Sum 1,409,566

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #2802193 ← → #2802199

1 2 643 1,286 2,179 4,358 1,401,097 2,802,194

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

2,802,194 1,401,097 4,203,292 2,101,646 1,050,823 3,152,470 1,576,235 4,728,706 2,364,353 7,093,060 3,546,530 1,773,265 5,319,796 2,659,898 1,329,949 3,989,848 1,994,924 997,462 498,731 1,496,194 748,097 2,244,292 1,122,146 561,073 1,683,220 841,610 420,805 1,262,416 631,208 315,604 157,802 78,901 236,704 118,352 59,176 29,588 14,794 7,397 22,192 11,096 5,548 2,774 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968

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