2 × 13 × 23 × 73

Prime Factor Structure

Factorization String 2 × 13 × 23 × 73

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 74,592

Proper Divisor Sum 30,938

Digit Sum / Digital Root 22 (Root: 4)

Adjacent Primes #43651 ← → #43661

1 2 13 23 26 46 73 146 299 598 949 1,679 1,898 3,358 21,827 43,654

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

43,654 21,827 65,482 32,741 98,224 49,112 24,556 12,278 6,139 18,418 9,209 27,628 13,814 6,907 20,722 10,361 31,084 15,542 7,771 23,314 11,657 34,972 17,486 8,743 26,230 13,115 39,346 19,673 59,020 29,510 14,755 44,266 22,133 66,400 33,200 16,600 8,300 4,150 2,075 6,226 3,113 9,340 4,670 2,335 7,006 3,503 10,510 5,255 15,766 7,883 23,650 11,825 35,476 17,738 8,869 26,608 13,304 6,652 3,326 1,663

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