3 × 379 × 571

Prime Factor Structure

Factorization String 3 × 379 × 571

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 869,440

Proper Divisor Sum 220,213

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #649217 ← → #649261

1 3 379 571 1,137 1,713 216,409 649,227

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

649,227 1,947,682 973,841 2,921,524 1,460,762 730,381 2,191,144 1,095,572 547,786 273,893 821,680 410,840 205,420 102,710 51,355 154,066 77,033 231,100 115,550 57,775 173,326 86,663 259,990 129,995 389,986 194,993 584,980 292,490 146,245 438,736 219,368 109,684 54,842 27,421 82,264 41,132 20,566 10,283 30,850 15,425 46,276 23,138 11,569 34,708 17,354 8,677 26,032 13,016 6,508 3,254 1,627 4,882 2,441 7,324 3,662 1,831 5,494 2,747 8,242 4,121

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