2 × 3² × 7 × 3511

Prime Factor Structure

Factorization String 2 × 3^2 × 7 × 3511

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 1,095,744

Proper Divisor Sum 653,358

Digit Sum / Digital Root 27 (Root: 9)

Adjacent Primes #442367 ← → #442397

1 2 3 6 7 9 14 18 21 42 63 126 3,511 7,022 10,533 21,066 24,577 31,599 49,154 63,198 73,731 147,462 221,193 442,386

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

442,386 221,193 663,580 331,790 165,895 497,686 248,843 746,530 373,265 1,119,796 559,898 279,949 839,848 419,924 209,962 104,981 314,944 157,472 78,736 39,368 19,684 9,842 4,921 14,764 7,382 3,691 11,074 5,537 16,612 8,306 4,153 12,460 6,230 3,115 9,346 4,673 14,020 7,010 3,505 10,516 5,258 2,629 7,888 3,944 1,972 986 493 1,480 740 370 185 556 278 139 418 209 628 314 157 472

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