2 × 3 × 12821

Prime Factor Structure

Factorization String 2 × 3 × 12821

Distinct Prime Factors 3

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 153,864

Proper Divisor Sum 76,938

Digit Sum / Digital Root 30 (Root: 3)

Adjacent Primes #76919 ← → #76943

1 2 3 6 12,821 25,642 38,463 76,926

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

76,926 38,463 115,390 57,695 173,086 86,543 259,630 129,815 389,446 194,723 584,170 292,085 876,256 438,128 219,064 109,532 54,766 27,383 82,150 41,075 123,226 61,613 184,840 92,420 46,210 23,105 69,316 34,658 17,329 51,988 25,994 12,997 38,992 19,496 9,748 4,874 2,437 7,312 3,656 1,828 914 457 1,372 686 343 1,030 515 1,546 773 2,320 1,160 580 290 145 436 218 109 328 164 82

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